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2014-12-02drm/nouveau/fb/gddr3: Generate MR valuesRoy Spliet
Signed-off-by: Roy Spliet <rspliet@eclipso.eu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/bios/ramcfg: 10_02_40 -> DLLoffRoy Spliet
Signed-off-by: Roy Spliet <rspliet@eclipso.eu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau: move the (far too many...) different s/r paths to the same placeBen Skeggs
No code changes. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/gk104-/fifo: handle copy engine class errorsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/bios: stop after NV+NPDS+ISBN imageBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/bios: add some more signatures as seen on my gtx660Ben Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau: add support for gm204Ben Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/device: recognise GM204Ben Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/gm204/disp: some magic that fixes bringup of uninitialised outputsBen Skeggs
Probably missing something here, doesn't make a lot of sense to write or+link data into a register whose offset is calculated by the same or+link info.. This is the all I've witnessed the binary driver and vbios doing so far, so it'll do. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/gm204/disp: initial supportBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/gf110-/disp: magic that might help some tmds issuesBen Skeggs
The binary driver has been doing this since GF119, and we've somehow gotten away with it. But, TMDS that hasn't been initialised already by the x86 vbios code is distorted without it on GM204. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/bios: support for opcodes 0x47/0x48Ben Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/bios: add support for udisp 2.2Ben Skeggs
Not entirely sure why this got bumped at all yet. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/bios: add support for dp 4.1Ben Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/i2c: add support for DCB_I2C_PMGR port typeBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/bios: add support for ccb 4.1Ben Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/bios: add support for dcb 4.1Ben Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/gm204/i2c: add aux channel driverBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/gm204/i2c: add pad driverBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/i2c: segregate aux channel adapter indices from bit-banged i2cBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/bios: store aux addr independently of i2cBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nv50-/i2c: kill some unused struct membersBen Skeggs
Left-over from before a rework a while back. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/bios: log if auxch accesses fail, also return 0x00 from rd when ↵Ben Skeggs
it does Logging at trace level, rather than as en error, as it seems conceivable that failure could be normal under certain circumstances (new bios, older sink that doesn't support a particular DPCD address) Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/gm204/devinit: initial implementationBen Skeggs
Starting from GM204, certain registers are no longer accessible by the host (or unsigned PMU firmware). This commit implements devinit on PMU, using a signed microcode image, and devinit data, from the VBIOS. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/devinit: allow impl to select its own cold-boot methodBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/bios: add parsing of pmu image tablesBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/bios: recognise nv-specific rom/pcir signaturesBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/bios: use NPDE to locate images beyond those defined by PCIRBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/bios: add NPDE parsingBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/bios: fetch images beyond the first one in the romBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/bios: use size/type from pci data structureBen Skeggs
The field at +0x2 is technically processor specific, though I don't know that it's ever mattered in practice (yet). Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/bios: add pci data structure parsingBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/bios: split out shadow methodsBen Skeggs
We're about to need to be able to fetch additional chunks of data beyond the primary bios image, which makes fetching a lot more complicated. This splits out the verious shadowing routines to be nothing more than very dumb "fetch this much data from this offset" routines, and leaves the logic of what and how much to fetch in common code. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau/bios: fix thinko when parsing extdev tableBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02drm/nouveau: a, somehow, missed hunk of "fix regression on agp boards"Ben Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02soc/tegra: fuse: export tegra_sku_infoVince Hsu
Some Tegra drivers might be compiled as kernel modules, and they need the fuse information for initialization. One example is the GK20A Nouveau driver. It needs the GPU speedo value to calculate frequency-voltage table. So export the tegra_sku_info. Signed-off-by: Vince Hsu <vinceh@nvidia.com> Acked-by: Alexandre Courbot <acourbot@nvidia.com> Acked-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-02Merge branch 'linux-3.18' of ↵Dave Airlie
git://anongit.freedesktop.org/git/nouveau/linux-2.6 into drm-fixes Just a couple of fixes for the fallout from the fence rework. * 'linux-3.18' of git://anongit.freedesktop.org/git/nouveau/linux-2.6: drm/nouveau/gf116: remove copy1 engine drm/nouveau: prevent stale fence->channel pointers, and protect with rcu drm/nouveau/fifo/g84-: ack non-stall interrupt before handling it
2014-12-02drm/nouveau/gf116: remove copy1 engineIlia Mirkin
Indications are that no GF116's actually have a copy engine there, but actually have the decompression engine. This engine can be made to do copies, but that should be done separately. Unclear why this didn't turn up on all GF116's, but perhaps the non-mobile ones came with enough VRAM to not trigger ttm migrations in test scenarios. Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=85465 Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=59168 Cc: stable@vger.kernel.org Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-12-01target: remove unneeded arrayJulia Lawall
Delete a local array that is only used to be initialized by memset. A semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ identifier x; type T; @@ { ... when any -T x[...]; <+... when != x - memset(x,...); ...+> } // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2014-12-01iscsi-target: fix error path in iscsi_target_init_module()Lino Sanfilippo
In iscsi_target_init_module() unwind transport protocol registration in case that iscsit_load_discovery_tpg() failed. Signed-off-by: Lino Sanfilippo <LinoSanfilippo@gmx.de> Reviewed-by: Sagi Grimberg <sagig@mellanox.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2014-12-01tcm_loop: Fix wrong I_T nexus associationHannes Reinecke
tcm_loop has the I_T nexus associated with the HBA. This causes commands to become misdirected if the HBA has more than one target portal group; any command is then being sent to the first target portal group instead of the correct one. The nexus needs to be associated with the target portal group instead. Signed-off-by: Hannes Reinecke <hare@suse.de> Cc: <stable@vger.kernel.org> # 3.0+ Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2014-12-01target: Drop left-over PHBA_PDEV set attr checksNicholas Bellinger
Now that PSCSI is only exposing four hw_* read-only device attributes, go ahead and drop the left-over -> legacy PHBA_PDEV checks in various se_dev_set_* code, since it's now only used by virtual devices. Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2014-12-01target: Drop left-over internal dev attribute codeNicholas Bellinger
Now that backend drivers are populating their own device attributes, go ahead and remove left-over definitions + internal attribute list of device attributes from target_core_configfs.c code Also update TB_CIT_SETUP(dev_attrib,...) to signal ct_attr = NULL. Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2014-12-01target/pscsi: Convert to external pscsi_backend_dev_attrsNicholas Bellinger
This patch converts PSCSI to use an external set of device attributes, and utilizes target_core_backend_configfs.h macros to generate a default set of configfs extended-attr handlers. It calls target_core_setup_sub_cits() to setup the initial config_item_type based on existing target_core_configfs.c defaults, and using configfs_attribute for hw_pi_prot_type, hw_block_size, hw_max_sectors, hw_queue_depth populates pscsi_backend_dev_attrs[] Only these four hw_* read-only device attributes are exports for PSCSI. Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2014-12-01target/user: Convert to external tcmu_backend_dev_attrsNicholas Bellinger
This patch converts TCM-USER to use an external set of device attributes, and utilizes target_core_backend_configfs.h macros to generate a default set of configfs extended-attr handlers. It calls target_core_setup_sub_cits() to setup the initial config_item_type based on existing target_core_configfs.c defaults, and using configfs_attribute generated by DEF_TB_DEFAULT_ATTRIBS(tcmu) populates tcmu_backend_dev_attrs[] It introduces no function change for existing TCMU device attributes. Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2014-12-01target/rd: Convert to external rd_mcp_backend_dev_attrsNicholas Bellinger
This patch converts RAMDISK to use an external set of device attributes, and utilizes target_core_backend_configfs.h macros to generate a default set of configfs extended-attr handlers. It calls target_core_setup_sub_cits() to setup the initial config_item_type based on existing target_core_configfs.c defaults, and using configfs_attribute generated by DEF_TB_DEFAULT_ATTRIBS(rc_mcp) populates rd_mcp_backend_dev_attrs[] It introduces no functional change for existing RD_MCP device attributes. Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2014-12-01target/file: Convert to external fileio_backend_dev_attrsNicholas Bellinger
This patch converts FILEIO to use an external set of device attributes, and utilizes target_core_backend_configfs.h macros to generate a default set of configfs extended-attr handlers. It calls target_core_setup_sub_cits() to setup the initial config_item_type based on existing target_core_configfs.c defaults, and using configfs_attribute generated by DEF_TB_DEFAULT_ATTRIBS(fileio) populates fileio_backend_dev_attrs[] It introduces no functional change for existing FILEIO device attributes. Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2014-12-01target/iblock: Convert to external iblock_backend_dev_attrsNicholas Bellinger
This patch converts IBLOCK to use an external set of device attributes, and utilizes target_core_backend_configfs.h macros to generate a default set of configfs extended-attr handlers. It calls target_core_setup_sub_cits() to setup the initial config_item_type based on existing target_core_configfs.c defaults, and using configfs_attribute generated by DEF_TB_DEFAULT_ATTRIBS(iblock) populates iblock_backend_dev_attrs[] It introduces no functional change for existing IBLOCK device attributes. Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2014-12-01target: Add DEF_TB_DEFAULT_ATTRIBS macro for virtual device attrsNicholas Bellinger
This helper macro adds the default set of 30 device attributes for virtual devices from existing target_core_configfs.c code, and moves the definitions into a single macro to create the structs necessary for backend drivers. It allows them to populate their own external struct configfs_attribute for se_subsystem_api->tb_cits.tb_dev_attrib_cit.ct_attrs. Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2014-12-01target: Add EXPORT_SYMBOL for existing se_dev_set_*Nicholas Bellinger
Now that target_core_backend_configfs.h macros will be using these se_dev_set attribute functions externally to allow backend drivers to populate different attributes, go ahead and add EXPORT_SYMBOL() for the existing default set of 30 device attributes. Also update target_core_backend.h with proper function prototypes. Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
generated by cgit (git 2.34.1) at 2025-09-24 13:41:06 +0000