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2017-06-12drm/i915/cnl: LSPCON support is gen9+Rodrigo Vivi
There is no platform specific change needed for LSPCON support on Cannonlake. So let's make it gen9+. Cc: Shashank Sharma <shashank.sharma@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Shashank Sharma <shashank.sharma@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1497047175-27250-17-git-send-email-rodrigo.vivi@intel.com
2017-06-12drm/i915/cnl: Enable fifo underrun for Cannonlake.Rodrigo Vivi
Also in a way that reuse bdw+ for all next platforms. Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Mika Kahola <mika.kahola@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1497047175-27250-16-git-send-email-rodrigo.vivi@intel.com
2017-06-12drm/i915/cnl: Fix Cannonlake scaler mode programing.Rodrigo Vivi
As Geminilake scalers Cannonlake also don't need and don't have the "high quality" mode programming. Cc: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1497047175-27250-15-git-send-email-rodrigo.vivi@intel.com
2017-06-12drm/i915: Use HAS_CSR instead of gen number on DMC load.Rodrigo Vivi
Since we have HAS_CSR tied to the platform definition let's use this instead of checking per platform. One less thing to worry when adding support to new platforms. Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Animesh Manna<animesh.manna@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1497047175-27250-14-git-send-email-rodrigo.vivi@intel.com
2017-06-12drm/i915/DMC/CNL: Load DMC on CNLAnusha Srivatsa
This patch loads the DMC on CNL.The firmware version is 1.04. v2: (Rodrigo) Remove MODULE_FIRMWARE. Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Anusha Srivatsa <anusha.srivatsa@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Animesh Manna <animesh.manna@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1497047175-27250-13-git-send-email-rodrigo.vivi@intel.com
2017-06-12drm/i915/cnl: Enable loadgen_select bit for vswing sequenceClint Taylor
vswing programming sequence step 2 requires the Loadgen_select bit to be set in PORT_TX_DW4 lane reigsters per table defined by Bit rate and lane width. Implemented the change that was marked as FIXME in the driver. v2: (Rodrigo) checkpatch fixes. Signed-off-by: Clint Taylor <clinton.a.taylor@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Manasi Navare <manasi.d.navare@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1497047175-27250-12-git-send-email-rodrigo.vivi@intel.com
2017-06-12drm/i915/cnl: Implement voltage swing sequence.Rodrigo Vivi
This is an important part of the DDI initalization as well as for changing the voltage during DisplayPort link training. This new sequence for Cannonlake is more like Broxton style but still with different registers, different table and different steps. v2: Do not write to DW4_GRP to avoid overwrite individual loadgen. Fix PORT_CL_DW5 SUS Clock Config set. v3: As previous platforms use only eDP table if low voltage was requested. v4: fix Werror:maybe uninitialized (Paulo) v5: Rebase on top of dw2_swing_sel changes on previous patches. v6: Using flexible SCALING_MODE_SEL(x). Cc: Manasi Navare <manasi.d.navare@intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Manasi Navare <manasi.d.navare@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1497047175-27250-11-git-send-email-rodrigo.vivi@intel.com
2017-06-12drm/i915/cnl: Add DDI Buffer translation tables for Cannonlake.Rodrigo Vivi
These tables are used on voltage wswing sequence initialization on Cannonlake. It is a complete new format now in use by the voltage swing team, not following any other standard in use by any other platform. Also the registers are different as well. So let's redefine the translation table for Cannonlake. The table is huge. So we minimized with the fields that are different or might be different anytime soon. The common values will be hardcoded on the voltage swing sequence. v2: Merge the lower and the upper bits to match the spec table and make review easier. This was possible with the good idea for Manasi with a better way to handle it on the bit macro definition presented on previous patch. Credits-to: Manasi Cc: Manasi Navare <manasi.d.navare@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Manasi Navare <manasi.d.navare@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1497047175-27250-10-git-send-email-rodrigo.vivi@intel.com
2017-06-12drm/i915/cnl: Add registers related to voltage swing sequences.Rodrigo Vivi
This are the registers and bits needed for the voltage swing sequence on Cannonlake. v2: Remove CL_DW5 that was wrongly defined. v3: Use (1 << 1) instead of (1<<1) as Paulo suggested Change DW2 swing sel upper and lower macros to do the bit selection instead of definint a table that doesn't match the spec. It is based on a Manasi version of it. Credits-to: Manasi. v4: Let SCALING_MODE_SEL flexible. (Manasi) Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Cc: Manasi Navare <manasi.d.navare@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Manasi Navare <manasi.d.navare@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1497047175-27250-9-git-send-email-rodrigo.vivi@intel.com
2017-06-12drm/i915: Add MMIO helper for 6 ports with different offsets.Rodrigo Vivi
Also new registers can have different mmio offsets per different lane per port. v2: Use _PICK as PORT3 instead of creating a new macro with if per port. v3: Use _PICK directly on MMIO_PORT6. While MMIO_PORT isn't flexible enough let's continue with MMIO_PORT6 as we have MMIO_PORT3. Cc: Manasi Navare <manasi.d.navare@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Manasi Navare <manasi.d.navare@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1497047175-27250-8-git-send-email-rodrigo.vivi@intel.com Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2017-06-12drm/i915/cnl: Initialize PLLsRodrigo Vivi
Although CNL follows PLL initialization more like Skylake than Broxton we have a completely different initialization sequence and registers used. One big difference from SKL is that CDCLK PLL is now exclusive (ADPLL) and for DDIs and MIPI we need to use DFGPLLs 0, 1 or 2. v2: Accept all Ander's suggestions and fixes: - Registers and bits names prefix - Group pll functions - bits masks fixes - remove read and modify on cfgcr1 - fix cfgcr0 setup v3: Set SSC_ENABLE for DP. Fix HDMI_MODE cfgcr0. Avoid touch cfgcr0 on DP. Add missed else on dpll_mgr definition so we use cnl one, not hsw. v3: Centra freq should be always set to default and change bits definitions to (1 << 1) instead of (1<<1). (by Paulo) v4: Rebased. Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Kahola, Mika <mika.kahola@intel.com> Reviewed-by: Ander Conselvan De Oliveira <ander.conselvan.de.oliveira@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1497047175-27250-7-git-send-email-rodrigo.vivi@intel.com
2017-06-12drm/i915: Configure DPLL's for CannonlakeKahola, Mika
DPLL's are defined in DPCLKA_CFGCR0 register (0x6C200). Let's use these definitions when computing dpll's for ddi ports. v2: (Rodrigo) Remove register that was defined in another patch with fixed name and more bits. Signed-off-by: Kahola, Mika <mika.kahola@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Ander Conselvan de Oliveira <conselvan2@gmail.com> Link: http://patchwork.freedesktop.org/patch/msgid/1497047175-27250-6-git-send-email-rodrigo.vivi@intel.com
2017-06-12drm/i915/cnl: DDI - PLL mappingRodrigo Vivi
One of the steps for PLL (un)initialization is to (un)map the correspondent DDI that is actually using that PLL. So, let's do this step following the places already stablished and used so far, although spec put this as part of PLL initialization sequences. v2: Use proper prefix on bits names as suggested by Ander. v3: Add missed "~". Without that the logic was inverted so we were disabling interrupts. Credits-to: Clinton Credits-to: Art v4: Spec is getting updated to do DDI -> PLL mapping and clock on in 2 separated reg writes. (Paulo) Also update bits definitions to use space (1 << 1) instead of (1<<1). (Paulo) Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Cc: Art Runyan <arthur.j.runyan@intel.com> Cc: Clint Taylor <clinton.a.taylor@intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Kahola, Mika <mika.kahola@intel.com> Cc: Ander Conselvan De Oliveira <ander.conselvan.de.oliveira@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Kahola, Mika <mika.kahola@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1497047175-27250-5-git-send-email-rodrigo.vivi@intel.com
2017-06-12drm/i915/cnl: Allow dynamic cdclk changes on CNLRodrigo Vivi
All the low level cdclk bits are present, so let's add the required hooks to reconfigure cdclk on the fly. Cannonlake also needs to adjust the minimal pixel rate as gen9 platforms. Specially for the Azalia audio case. v2: Rebase due to cnl_sanitize_cdclk() v3: Rebased by Rodrigo on top of Ville's cdclk rework. v4: Rebase moving cnl_calc_cdclk up to follow same order as previous platforms. v2: Squash drm/i915/cnl: Adjust min pixel rate. to address the current limitation where CDCLK cannot be set to 168MHz if audio is used with 96MHz. (Imre) v3: adjust some of the clock limits within bdw_adjust_min_pipe_pixel_rate. (Ville/DK/Imre). Fix commit message messed by squash. Cc: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com> Cc: Sanyog Kale <sanyog.r.kale@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Imre Deak <imre.deak@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1497047175-27250-4-git-send-email-rodrigo.vivi@intel.com
2017-06-12drm/i915/cnl: Implement CNL display init/unit sequenceVille Syrjälä
Implement the CNL display init/uninit sequence as outlined in Bspec. Quite similar to SKL/BXT. The main complicaiton is probably the extra procmon setup we must do based on the process/voltage information we can read out from some register. v2: s/skl_dbuf/gen9_dbuf/ to follow upstream bxt needed a cdclk sanitize step, so let's add it for cnl too v3: s/CHICKEN_MISC_1/CHICKEN_MISC_2/ (Ander) v4: Rebased by Rodrigo after Ville's cdclk rework v5: Removed unecessary Aux IO forced enable/disable, Fix DW10 setup Fix procpon Mask. (Credits-to Paulo and Clint) Remove A0 workaround. v6: Rebased on top of recent code (Rodrigo). v7: Respect the order of sanitize_ after set_ (Done by Rodrigo, Requested by Ville) v8: Commit message updated to matvh v5 changes besides Remove unused DW8 and an extra blank line. (all noticed by Imre). v9: Remove __attribute__((unused)) added on latest version of drm/i915/cnl: Implement .set_cdclk() for CNL. Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Cc: Clint Taylor <clinton.a.taylor@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Imre Deak <imre.deak@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1497047175-27250-3-git-send-email-rodrigo.vivi@intel.com
2017-06-12drm/i915/cnl: Implement .set_cdclk() for CNLVille Syrjälä
Add support for changing the cdclk frequency on CNL. Again, quite similar to BXT, but there are some annoying differences which means trying to share more code might not be feasible: * PLL ratio now lives in the PLL enable register * pcode came from SKL, not from BXT We support three cdclk frequencies: 168,336,528 Mhz. The first two use the same PLL frequency, the last one uses a different one meaning we once again may need to toggle the PLL off and on when changing cdclk. v2: Rebased by Rodrigo on top of Ville's cdclk rework. v3: Respect order of set_ bellow get_ (Ville) v4: Added __attribute__((unused)) to avoid broken compilation with Werror. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Imre Deak <imre.deak@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1497047175-27250-2-git-send-email-rodrigo.vivi@intel.com
2017-06-12drm/i915/cnl: Implement .get_display_clock_speed() for CNLVille Syrjälä
Add support for reading out the cdclk frequency from the hardware on CNL. Very similar to BXT, with a few new twists and turns: * the PLL is now called CDCLK PLL, not DE PLL * reference clock can be 24 MHz in addition to the 19.2 MHz BXT had * the ratio now lives in the PLL enable register * Only 1x and 2x CD2X dividers are supported v2: Deal with PLL lock bit the same way as BXT/SKL do now v3: DSSM refclk indicator is bit 31 not 24 (Ander) v4: Rebased by Rodrigo after Ville's cdclk rework. v5: Set cdclk to the ref clock as previous platforms. (Imre) Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Imre Deak <imre.deak@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1497047175-27250-1-git-send-email-rodrigo.vivi@intel.com
2017-06-12drm/i915: Pass atomic state to backlight enable/disable/set callbacks.Maarten Lankhorst
Pass crtc_state to the enable callback, and connector_state to all callbacks. This will eliminate the need to guess for the correct pipe in these callbacks. The crtc state is required for pch_enable_backlight to obtain the correct cpu_transcoder. intel_dp_aux_backlight's setup function is called before hw readout, so crtc_state and connector_state->best_encoder are NULL in the enable() and set() callbacks. This fixes the following series of warns from intel_get_pipe_from_connector: [ 219.968428] ------------[ cut here ]------------ [ 219.968481] WARNING: CPU: 3 PID: 2457 at drivers/gpu/drm/i915/intel_display.c:13881 intel_get_pipe_from_connector+0x62/0x90 [i915] [ 219.968483] WARN_ON(!drm_modeset_is_locked(&dev->mode_config.connection_mutex)) [ 219.968485] Modules linked in: nls_iso8859_1 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm intel_rapl x86_pkg_temp_thermal coretemp kvm_intel snd_seq_midi snd_seq_midi_event kvm snd_rawmidi irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_seq snd_seq_device serio_raw snd_timer aesni_intel aes_x86_64 crypto_simd glue_helper cryptd lpc_ich snd mei_me shpchp soundcore mei rfkill_gpio mac_hid intel_pmc_ipc parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid igb ahci i915 xhci_pci dca xhci_hcd ptp sdhci_pci sdhci libahci pps_core i2c_hid hid video [ 219.968573] CPU: 3 PID: 2457 Comm: kworker/u8:3 Tainted: G W 4.10.0-tip-201703010159+ #2 [ 219.968575] Hardware name: Intel Corp. Broxton P/NOTEBOOK, BIOS APLKRVPA.X64.0144.B10.1606270006 06/27/2016 [ 219.968627] Workqueue: events_unbound intel_atomic_commit_work [i915] [ 219.968629] Call Trace: [ 219.968640] dump_stack+0x63/0x87 [ 219.968646] __warn+0xd1/0xf0 [ 219.968651] warn_slowpath_fmt+0x4f/0x60 [ 219.968657] ? drm_printk+0x97/0xa0 [ 219.968708] intel_get_pipe_from_connector+0x62/0x90 [i915] [ 219.968756] intel_panel_enable_backlight+0x19/0xf0 [i915] [ 219.968804] intel_edp_backlight_on.part.22+0x33/0x40 [i915] [ 219.968852] intel_edp_backlight_on+0x18/0x20 [i915] [ 219.968900] intel_enable_ddi+0x94/0xc0 [i915] [ 219.968950] intel_encoders_enable.isra.93+0x77/0x90 [i915] [ 219.969000] haswell_crtc_enable+0x310/0x7f0 [i915] [ 219.969051] intel_update_crtc+0x58/0x100 [i915] [ 219.969101] skl_update_crtcs+0x218/0x240 [i915] [ 219.969153] intel_atomic_commit_tail+0x350/0x1000 [i915] [ 219.969159] ? vtime_account_idle+0xe/0x50 [ 219.969164] ? finish_task_switch+0x107/0x250 [ 219.969214] intel_atomic_commit_work+0x12/0x20 [i915] [ 219.969219] process_one_work+0x153/0x3f0 [ 219.969223] worker_thread+0x12b/0x4b0 [ 219.969227] kthread+0x101/0x140 [ 219.969230] ? rescuer_thread+0x340/0x340 [ 219.969233] ? kthread_park+0x90/0x90 [ 219.969237] ? do_syscall_64+0x6e/0x180 [ 219.969243] ret_from_fork+0x2c/0x40 [ 219.969246] ---[ end trace 0a8fa19387b9ad6d ]--- Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=100022 Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170612102115.23665-4-maarten.lankhorst@linux.intel.com Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
2017-06-12drm/i915: Pass connector state to intel_panel_set_backlight_acpiMaarten Lankhorst
Passing the state is also needed to convert the backlight functions to use the correct state instead of looking it up. This is done as a separate commit to allow easier bisecting. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=100022 Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170612102115.23665-3-maarten.lankhorst@linux.intel.com Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
2017-06-12drm/i915: Pass crtc_state and connector state to backlight enable/disable ↵Maarten Lankhorst
functions The backlight functions need to determine the pipe and the transcoder the backlight will be enabled on, so pass crtc_state instead of trying to dereference the state without holding locks. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=100022 Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170612102115.23665-2-maarten.lankhorst@linux.intel.com Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
2017-06-12drm/i915: Fix GVT-g PVINFO version compatibility checkZhenyu Wang
Current it's strictly checked if PVINFO version matches 1.0 for GVT-g i915 guest which doesn't help for compatibility at all and forces GVT-g host can't extend PVINFO easily with version bump for real compatibility check. This fixes that to check minimal required PVINFO version instead. v2: - drop unneeded version macro - use only major version for sanity check v3: - fix up PVInfo value with kernel type - one indent fix Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Cc: Chuanxiao Dong <chuanxiao.dong@intel.com> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Cc: stable@vger.kernel.org # v4.10+ Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com> Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170609074805.5101-1-zhenyuw@linux.intel.com
2017-06-11Linux 4.12-rc5v4.12-rc5Linus Torvalds
2017-06-11Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security Pull key subsystem fixes from James Morris: "Here are a bunch of fixes for Linux keyrings, including: - Fix up the refcount handling now that key structs use the refcount_t type and the refcount_t ops don't allow a 0->1 transition. - Fix a potential NULL deref after error in x509_cert_parse(). - Don't put data for the crypto algorithms to use on the stack. - Fix the handling of a null payload being passed to add_key(). - Fix incorrect cleanup an uninitialised key_preparsed_payload in key_update(). - Explicit sanitisation of potentially secure data before freeing. - Fixes for the Diffie-Helman code" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: (23 commits) KEYS: fix refcount_inc() on zero KEYS: Convert KEYCTL_DH_COMPUTE to use the crypto KPP API crypto : asymmetric_keys : verify_pefile:zero memory content before freeing KEYS: DH: add __user annotations to keyctl_kdf_params KEYS: DH: ensure the KDF counter is properly aligned KEYS: DH: don't feed uninitialized "otherinfo" into KDF KEYS: DH: forbid using digest_null as the KDF hash KEYS: sanitize key structs before freeing KEYS: trusted: sanitize all key material KEYS: encrypted: sanitize all key material KEYS: user_defined: sanitize key payloads KEYS: sanitize add_key() and keyctl() key payloads KEYS: fix freeing uninitialized memory in key_update() KEYS: fix dereferencing NULL payload with nonzero length KEYS: encrypted: use constant-time HMAC comparison KEYS: encrypted: fix race causing incorrect HMAC calculations KEYS: encrypted: fix buffer overread in valid_master_desc() KEYS: encrypted: avoid encrypting/decrypting stack buffers KEYS: put keyring if install_session_keyring_to_cred() fails KEYS: Delete an error message for a failed memory allocation in get_derived_key() ...
2017-06-11compiler, clang: properly override 'inline' for clangLinus Torvalds
Commit abb2ea7dfd82 ("compiler, clang: suppress warning for unused static inline functions") just caused more warnings due to re-defining the 'inline' macro. So undef it before re-defining it, and also add the 'notrace' attribute like the gcc version that this is overriding does. Maybe this makes clang happier. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2017-06-11Merge tag 'random_for_linus_stable' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random Pull randomness fixes from Ted Ts'o: "Improve performance by using a lockless update mechanism suggested by Linus, and make sure we refresh per-CPU entropy returned get_random_* as soon as the CRNG is initialized" * tag 'random_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random: random: invalidate batched entropy after crng init random: use lockless method of accessing and updating f->reg_idx
2017-06-11Merge tag 'ext4_for_linus_stable' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 Pull ext4 fixes from Ted Ts'o: "Fix various bug fixes in ext4 caused by races and memory allocation failures" * tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: ext4: fix fdatasync(2) after extent manipulation operations ext4: fix data corruption for mmap writes ext4: fix data corruption with EXT4_GET_BLOCKS_ZERO ext4: fix quota charging for shared xattr blocks ext4: remove redundant check for encrypted file on dio write path ext4: remove unused d_name argument from ext4_search_dir() et al. ext4: fix off-by-one error when writing back pages before dio read ext4: fix off-by-one on max nr_pages in ext4_find_unwritten_pgoff() ext4: keep existing extra fields when inode expands ext4: handle the rest of ext4_mb_load_buddy() ENOMEM errors ext4: fix off-by-in in loop termination in ext4_find_unwritten_pgoff() ext4: fix SEEK_HOLE jbd2: preserve original nofs flag during journal restart ext4: clear lockdep subtype for quota files on quota off
2017-06-11Merge tag 'gpio-v4.12-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio Pull GPIO fixes from Linus Walleij: "A few overdue GPIO patches for the v4.12 kernel. - Fix debounce logic on the Aspeed platform. - Fix the "virtual gpio" things on the Intel Crystal Cove. - Fix the blink counter selection on the MVEBU platform" * tag 'gpio-v4.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: gpio: mvebu: fix gpio bank registration when pwm is used gpio: mvebu: fix blink counter register selection MAINTAINERS: remove self from GPIO maintainers gpio: crystalcove: Do not write regular gpio registers for virtual GPIOs gpio: aspeed: Don't attempt to debounce if disabled
2017-06-11Merge tag 'char-misc-4.12-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver fixes from Greg KH: "Here are some small driver fixes for 4.12-rc5. Nothing major here, just some small bugfixes found by people testing, and a MAINTAINERS file update for the genwqe driver. All have been in linux-next with no reported issues" [ The cxl driver fix came in through the powerpc tree earlier ] * tag 'char-misc-4.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: cxl: Avoid double free_irq() for psl,slice interrupts mei: make sysfs modalias format similar as uevent modalias drivers: char: mem: Fix wraparound check to allow mappings up to the end MAINTAINERS: Change maintainer of genwqe driver goldfish_pipe: use GFP_ATOMIC under spin lock firmware: vpd: do not leak kobjects firmware: vpd: avoid potential use-after-free when destroying section firmware: vpd: do not leave freed section attributes to the list
2017-06-11Merge tag 'staging-4.12-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging/IIO fixes from Greg KH: "These are mostly all IIO driver fixes, resolving a number of tiny issues. There's also a ccree and lustre fix in here as well, both fix problems found in those codebases. All have been in linux-next with no reported issues" * tag 'staging-4.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: ccree: fix buffer copy staging/lustre/lov: remove set_fs() call from lov_getstripe() staging: ccree: add CRYPTO dependency iio: adc: sun4i-gpadc-iio: fix parent device being used in devm function iio: light: ltr501 Fix interchanged als/ps register field iio: adc: bcm_iproc_adc: swap primary and secondary isr handler's iio: trigger: fix NULL pointer dereference in iio_trigger_write_current() iio: adc: max9611: Fix attribute measure unit iio: adc: ti_am335x_adc: allocating too much in probe iio: adc: sun4i-gpadc-iio: Fix module autoload when OF devices are registered iio: adc: sun4i-gpadc-iio: Fix module autoload when PLATFORM devices are registered iio: proximity: as3935: fix iio_trigger_poll issue iio: proximity: as3935: fix AS3935_INT mask iio: adc: Max9611: checking for ERR_PTR instead of NULL in probe iio: proximity: as3935: recalibrate RCO after resume
2017-06-11Merge tag 'usb-4.12-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB fixes from Greg KH: "Here are some small USB fixes for 4.12-rc5 They are for some reported issues in the chipidea and gadget drivers. Nothing major. All have been in linux-next for a while with no reported issues" * tag 'usb-4.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: usb: gadget: udc: renesas_usb3: Fix PN_INT_ENA disabling timing usb: gadget: udc: renesas_usb3: lock for PN_ registers access usb: gadget: udc: renesas_usb3: fix deadlock by spinlock usb: gadget: udc: renesas_usb3: fix pm_runtime functions calling usb: gadget: f_mass_storage: Serialize wake and sleep execution usb: dwc2: add support for the DWC2 controller on Meson8 SoCs phy: qualcomm: phy-qcom-qmp: fix application of sizeof to pointer usb: musb: dsps: keep VBUS on for host-only mode usb: chipidea: core: check before accessing ci_role in ci_role_show usb: chipidea: debug: check before accessing ci_role phy: qcom-qmp: fix return value check in qcom_qmp_phy_create() usb: chipidea: udc: fix NULL pointer dereference if udc_start failed usb: chipidea: imx: Do not access CLKONOFF on i.MX51
2017-06-11Merge tag 'scsi-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "This is a set of user visible fixes (excepting one format string change). Four of the qla2xxx fixes only affect the firmware dump path, but it's still important to the enterprise. The rest are various NULL pointer crash conditions or outright driver hangs" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: cxgb4i: libcxgbi: in error case RST tcp conn scsi: scsi_debug: Avoid PI being disabled when TPGS is enabled scsi: qla2xxx: Fix extraneous ref on sp's after adapter break scsi: lpfc: prevent potential null pointer dereference scsi: lpfc: Avoid NULL pointer dereference in lpfc_els_abort() scsi: lpfc: nvmet_fc: fix format string scsi: qla2xxx: Fix crash due to NULL pointer dereference of ctx scsi: qla2xxx: Fix mailbox pointer error in fwdump capture scsi: qla2xxx: Set bit 15 for DIAG_ECHO_TEST MBC scsi: qla2xxx: Modify T262 FW dump template to specify same start/end to debug customer issues scsi: qla2xxx: Fix crash due to mismatch mumber of Q-pair creation for Multi queue scsi: qla2xxx: Fix NULL pointer access due to redundant fc_host_port_name call scsi: qla2xxx: Fix recursive loop during target mode configuration for ISP25XX leaving system unresponsive scsi: bnx2fc: fix race condition in bnx2fc_get_host_stats() scsi: qla2xxx: don't disable a not previously enabled PCI device
2017-06-11Merge branch 'libnvdimm-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm Pull libnvdimm fix from Dan Williams: "We expanded the device-dax fs type in 4.12 to be a generic provider of a struct dax_device with an embedded inode. However, Sasha found some basic negative testing was not run to verify that this fs cleanly handles being mounted directly. Note that the fresh rebase was done to remove an unnecessary Cc: <stable> tag, but this commit otherwise had a build success notification from the 0day robot." * 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm: device-dax: fix 'dax' device filesystem inode destruction crash
2017-06-11Merge tag 'hexagon-for-linus-v4.12-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hexagon fix from Guenter Roeck: "This fixes a build error seen when building hexagon images. Richard sent me an Ack, but didn't reply when asked if he wants me to send the patch to you directly, so I figured I'd just do it" * tag 'hexagon-for-linus-v4.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: hexagon: Use raw_copy_to_user
2017-06-11Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds
Pull KVM fixes from Paolo Bonzini: "Bug fixes (ARM, s390, x86)" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: async_pf: avoid async pf injection when in guest mode KVM: cpuid: Fix read/write out-of-bounds vulnerability in cpuid emulation arm: KVM: Allow unaligned accesses at HYP arm64: KVM: Allow unaligned accesses at EL2 arm64: KVM: Preserve RES1 bits in SCTLR_EL2 KVM: arm/arm64: Handle possible NULL stage2 pud when ageing pages KVM: nVMX: Fix exception injection kvm: async_pf: fix rcu_irq_enter() with irqs enabled KVM: arm/arm64: vgic-v3: Fix nr_pre_bits bitfield extraction KVM: s390: fix ais handling vs cpu model KVM: arm/arm64: Fix isues with GICv2 on GICv3 migration
2017-06-11KVM: async_pf: avoid async pf injection when in guest modeWanpeng Li
INFO: task gnome-terminal-:1734 blocked for more than 120 seconds. Not tainted 4.12.0-rc4+ #8 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. gnome-terminal- D 0 1734 1015 0x00000000 Call Trace: __schedule+0x3cd/0xb30 schedule+0x40/0x90 kvm_async_pf_task_wait+0x1cc/0x270 ? __vfs_read+0x37/0x150 ? prepare_to_swait+0x22/0x70 do_async_page_fault+0x77/0xb0 ? do_async_page_fault+0x77/0xb0 async_page_fault+0x28/0x30 This is triggered by running both win7 and win2016 on L1 KVM simultaneously, and then gives stress to memory on L1, I can observed this hang on L1 when at least ~70% swap area is occupied on L0. This is due to async pf was injected to L2 which should be injected to L1, L2 guest starts receiving pagefault w/ bogus %cr2(apf token from the host actually), and L1 guest starts accumulating tasks stuck in D state in kvm_async_pf_task_wait() since missing PAGE_READY async_pfs. This patch fixes the hang by doing async pf when executing L1 guest. Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Radim Krčmář <rkrcmar@redhat.com> Cc: stable@vger.kernel.org Signed-off-by: Wanpeng Li <wanpeng.li@hotmail.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-06-10hexagon: Use raw_copy_to_userGuenter Roeck
Commit ac4691fac8ad ("hexagon: switch to RAW_COPY_USER") replaced __copy_to_user_hexagon() with raw_copy_to_user(), but did not catch all callers, resulting in the following build error. arch/hexagon/mm/uaccess.c: In function '__clear_user_hexagon': arch/hexagon/mm/uaccess.c:40:3: error: implicit declaration of function '__copy_to_user_hexagon' Fixes: ac4691fac8ad ("hexagon: switch to RAW_COPY_USER") Cc: Al Viro <viro@zeniv.linux.org.uk> Acked-by: Al Viro <viro@zeniv.linux.org.uk> Acked-by: Richard Kuo <rkuo@codeaurora.org> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2017-06-10Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull UFS fixes from Al Viro: "This is just the obvious backport fodder; I'm pretty sure that there will be more - definitely so wrt performance and quite possibly correctness as well" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: ufs: we need to sync inode before freeing it excessive checks in ufs_write_failed() and ufs_evict_inode() ufs_getfrag_block(): we only grab ->truncate_mutex on block creation path ufs_extend_tail(): fix the braino in calling conventions of ufs_new_fragments() ufs: set correct ->s_maxsize ufs: restore maintaining ->i_blocks fix ufs_isblockset() ufs: restore proper tail allocation
2017-06-10Merge branch 'for-linus-4.12' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs Pull btrfs fixes from Chris Mason: "Some fixes that Dave Sterba collected. We've been hitting an early enospc problem on production machines that Omar tracked down to an old int->u64 mistake. I waited a bit on this pull to make sure it was really the problem from production, but it's on ~2100 hosts now and I think we're good. Omar also noticed a commit in the queue would make new early ENOSPC problems. I pulled that out for now, which is why the top three commits are younger than the rest. Otherwise these are all fixes, some explaining very old bugs that we've been poking at for a while" * 'for-linus-4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs: Btrfs: fix delalloc accounting leak caused by u32 overflow Btrfs: clear EXTENT_DEFRAG bits in finish_ordered_io btrfs: tree-log.c: Wrong printk information about namelen btrfs: fix race with relocation recovery and fs_root setup btrfs: fix memory leak in update_space_info failure path btrfs: use correct types for page indices in btrfs_page_exists_in_range btrfs: fix incorrect error return ret being passed to mapping_set_error btrfs: Make flush bios explicitely sync btrfs: fiemap: Cache and merge fiemap extent before submit it to user
2017-06-10Merge branch 'x86-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Ingo Molnar: "Misc fixes: a Geode fix plus a microcode loader fix" * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/microcode/intel: Clear patch pointer before jettisoning the initrd x86/cpu/cyrix: Add alternative Device ID of Geode GX1 SoC
2017-06-10Merge branch 'smp-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull CPU hotplug fix from Ingo Molnar: "An error handling corner case fix" * 'smp-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: cpu/hotplug: Drop the device lock on error
2017-06-10Merge branch 'rcu-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull RCU fixes from Ingo Molnar: "Fix an SRCU bug affecting KVM IRQ injection" * 'rcu-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: srcu: Allow use of Classic SRCU from both process and interrupt context srcu: Allow use of Tiny/Tree SRCU from both process and interrupt context
2017-06-10Merge branch 'perf-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull perf fixes from Ingo Molnar: "This is mostly tooling fixes, plus an instruction pointer filtering fix. It's more fixes than usual - Arnaldo got back from a longer vacation and there was a backlog" * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (27 commits) perf symbols: Kill dso__build_id_is_kmod() perf symbols: Keep DSO->symtab_type after decompress perf tests: Decompress kernel module before objdump perf tools: Consolidate error path in __open_dso() perf tools: Decompress kernel module when reading DSO data perf annotate: Use dso__decompress_kmodule_path() perf tools: Introduce dso__decompress_kmodule_{fd,path} perf tools: Fix a memory leak in __open_dso() perf annotate: Fix symbolic link of build-id cache perf/core: Drop kernel samples even though :u is specified perf script python: Remove dups in documentation examples perf script python: Updated trace_unhandled() signature perf script python: Fix wrong code snippets in documentation perf script: Fix documentation errors perf script: Fix outdated comment for perf-trace-python perf probe: Fix examples section of documentation perf report: Ensure the perf DSO mapping matches what libdw sees perf report: Include partial stacks unwound with libdw perf annotate: Add missing powerpc triplet perf test: Disable breakpoint signal tests for powerpc ...
2017-06-10Merge branch 'efi-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull EFI fix from Ingo Molnar: "A boot crash fix for certain systems where the kernel would trust a piece of firmware data it should not have" * 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: efi: Fix boot panic because of invalid BGRT image address
2017-06-10ufs: we need to sync inode before freeing itAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2017-06-09Merge tag 'iommu-fixes-v4.12-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu Pull IOMMU fixes from Joerg Roedel: - another compile-fix for my header cleanup - a couple of fixes for the recently merged IOMMU probe deferal code - fixes for ACPI/IORT code necessary with IOMMU probe deferal * tag 'iommu-fixes-v4.12-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: arm: dma-mapping: Reset the device's dma_ops ACPI/IORT: Move the check to get iommu_ops from translated fwspec ARM: dma-mapping: Don't tear down third-party mappings ACPI/IORT: Ignore all errors except EPROBE_DEFER iommu/of: Ignore all errors except EPROBE_DEFER iommu/of: Fix check for returning EPROBE_DEFER iommu/dma: Fix function declaration
2017-06-09Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input fixes from Dmitry Torokhov: - mark "guest" RMI device as pass-through port to avoid "phantom" ALPS toouchpad on newer Lenovo Carbons - add two more laptops to the Elantech's lists of devices using CRC mode * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: synaptics-rmi4 - register F03 port as pass-through serio Input: elantech - add Fujitsu Lifebook E546/E557 to force crc_enabled
2017-06-09Merge tag 'md/4.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/mdLinus Torvalds
Pull MD bugfix from Shaohua Li: "One bug fix from Neil Brown for MD. The bug was introduced in this cycle" * tag 'md/4.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md: md: initialise ->writes_pending in personality modules.
2017-06-09Merge branch 'for-linus' of git://git.kernel.dk/linux-blockLinus Torvalds
Pull block fixes from Jens Axboe: "A set of fixes in the area of block IO, that should go into the next -rc release. This contains: - An OOPS fix from Dmitry, fixing a regression with the bio integrity code in this series. - Fix truncation of elevator io context cache name, from Eric Biggers. - NVMe pull from Christoph includes FC fixes from James, APST fixes/tweaks from Kai-Heng, removal fix from Rakesh, and an RDMA fix from Sagi. - Two tweaks for the block throttling code. One from Joseph Qi, fixing an oops from the timer code, and one from Shaohua, improving the behavior on rotatonal storage. - Two blk-mq fixes from Ming, fixing corner cases with the direct issue code. - Locking fix for bfq cgroups from Paolo" * 'for-linus' of git://git.kernel.dk/linux-block: block, bfq: access and cache blkg data only when safe Fix loop device flush before configure v3 blk-throttle: set default latency baseline for harddisk blk-throttle: fix NULL pointer dereference in throtl_schedule_pending_timer nvme: relax APST default max latency to 100ms nvme: only consider exit latency when choosing useful non-op power states nvme-fc: fix missing put reference on controller create failure nvme-fc: on lldd/transport io error, terminate association nvme-rdma: fast fail incoming requests while we reconnect nvme-pci: fix multiple ctrl removal scheduling nvme: fix hang in remove path elevator: fix truncation of icq_cache_name blk-mq: fix direct issue blk-mq: pass correct hctx to blk_mq_try_issue_directly bio-integrity: Do not allocate integrity context for bio w/o data
2017-06-09Merge tag 'sound-4.12-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "This update contains a slightly hight amount of changes due to the pending ASoC fixes: - ALSA timer core got a couple of fixes for races between read and ioctl, leading to potential read of uninitialized kmalloced memory - ASoC core fixed the de-registration pattern for use-after-free bug - The rewrite of probe code in ASoC Intel Skylake for i915 component - ASoC R-snd got a series of fixes for SSI - ASoC simple-card, atmel, da7213, and rt286 trivial fixes - HD-audio ALC269 quirk and rearrangement of quirk table" * tag 'sound-4.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: timer: Fix missing queue indices reset at SNDRV_TIMER_IOCTL_SELECT ALSA: timer: Fix race between read and ioctl ALSA: hda/realtek - Reorder ALC269 ASUS quirk entries ALSA: hda/realtek: Fix mic and headset jack sense on Asus X705UD ASoC: rsnd: fixup parent_clk_name of AUDIO_CLKOUTx ASoC: Intel: Skylake: Fix to parse consecutive string tkns in manifest ASoC: Intel: Skylake: Fix IPC rx_list corruption ASoC: rsnd: SSI PIO adjust to 24bit mode MAINTAINERS: Update email address for patches to Wolfson parts ASoC: Fix use-after-free at card unregistration ASoC: simple-card: fix mic jack initialization ASoC: rsnd: don't call free_irq() on Parent SSI ASoC: atmel-classd: sync regcache when resuming ASoC: rsnd: don't use PDTA bit for 24bit on SSI ASoC: da7213: Fix incorrect usage of bitwise '&' operator for SRM check rt286: add Thinkpad Helix 2 to force_combo_jack_table ASoC: Intel: Skylake: Move i915 registration to worker thread
2017-06-09Merge tag 'drm-fixes-for-v4.12-rc5' of ↵Linus Torvalds
git://people.freedesktop.org/~airlied/linux Pull drm fixes from Dave Airlie: "Intel, nouveau, rockchip, vmwgfx, imx, meson, mediatek and core fixes. Bit more spread out fixes this time, fixes for 7 drivers + a couple of core fixes. i915 and vmwgfx are the main ones. The vmwgfx ones fix a bunch of regressions in their atomic rework, and a few fixes destined for stable. i915 has some 4.12 regressions and older things that need to be fixed in stable as well. nouveau also has some runtime pm fixes and a timer list handling fix, otherwise a couple of core and small driver regression fixes" * tag 'drm-fixes-for-v4.12-rc5' of git://people.freedesktop.org/~airlied/linux: (37 commits) drm/i915: fix warning for unused variable drm/meson: Fix driver bind when only CVBS is available drm/i915: Fix 90/270 rotated coordinates for FBC drm/i915: Restore has_fbc=1 for ILK-M drm/i915: Workaround VLV/CHV DSI scanline counter hardware fail drm/i915: Fix logical inversion for gen4 quirking drm/i915: Guard against i915_ggtt_disable_guc() being invoked unconditionally drm/i915: Always recompute watermarks when distrust_bios_wm is set, v2. drm/i915: Prevent the system suspend complete optimization drm/i915/psr: disable psr2 for resolution greater than 32X20 drm/i915: Hold a wakeref for probing the ring registers drm/i915: Short-circuit i915_gem_wait_for_idle() if already idle drm/i915: Disable decoupled MMIO drm/i915/guc: Remove stale comment for q_fail drm/vmwgfx: Bump driver minor and date drm/vmwgfx: Remove unused legacy cursor functions drm/vmwgfx: fix spelling mistake "exeeds" -> "exceeds" drm/vmwgfx: Fix large topology crash drm/vmwgfx: Make sure to update STDU when FB is updated drm/vmwgfx: Make sure backup_handle is always valid ...
generated by cgit (git 2.34.1) at 2025-09-19 09:56:21 +0000