search for: zcull

The specified stride was not correct, resulting in erases overlapping and part of the zcull regions being not erased at all. Signed-off-by: Pierre Moreau <pierre.morrow at free.fr> --- drivers/gpu/drm/nouveau/core/engine/graph/nv50.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nv50.c b/drivers/gpu/drm/nouvea...

Now it outputs: nouveau E[ PGRAPH][0000:02:00.0] PGRAPH TLB flush idle timeout fail nouveau E[ PGRAPH][0000:02:00.0] PGRAPH_STATUS: BUSY DISPATCH VFETCH CCACHE_UNK4 STRMOUT_GSCHED_UNK5 UNK14XX UNK1CXX CLIPID ZCULL ENG2D UNK34XX TPRAST TPROP ROP (0x011fde03) nouveau E[ PGRAPH][0000:02:00.0] PGRAPH_VSTATUS: CCACHE (0x00145b4d) (0x0000002d) ENG2D ROP (0x0034db40) instead of: [drm] nouveau 0000:02:00.0: PGRAPH TLB flush idle timeout fail: 0x011fde03 0x00145b4d 0x0000002d 0x0034db40 Based on envytools docs. S...

Now it outputs: nouveau E[ PGRAPH][0000:02:00.0] PGRAPH TLB flush idle timeout fail nouveau E[ PGRAPH][0000:02:00.0] PGRAPH_STATUS: BUSY DISPATCH VFETCH CCACHE_UNK4 STRMOUT_GSCHED_UNK5 UNK14XX UNK1CXX CLIPID ZCULL ENG2D UNK34XX TPRAST TPROP ROP (0x011fde03) nouveau E[ PGRAPH][0000:02:00.0] PGRAPH_VSTATUS_0: CCACHE (0x00145b4d) nouveau E[ PGRAPH][0000:02:00.0] PGRAPH_VSTATUS_1: (0x0000002d) nouveau E[ PGRAPH][0000:02:00.0] PGRAPH_VSTATUS_2: ENG2D ROP (0x0034db40) instead of: [drm] nouveau 0000:02:00.0: PG...

...quot;UNK1CXX" }, + { 0x00000400, "CCACHE_PREGEOM" }, + { 0x00000800, "STRMOUT_VATTR_POSTGEOM" }, + { 0x00001000, "VCLIP" }, + { 0x00002000, "RATTR_APLANE" }, + { 0x00004000, "TRAST" }, { 0x00008000, "CLIPID" }, { 0x00010000, "ZCULL" }, { 0x00020000, "ENG2D" }, - { 0x00040000, "UNK34XX" }, - { 0x00080000, "TPRAST" }, - { 0x00100000, "TPROP" }, - { 0x00200000, "TEX" }, - { 0x00400000, "TPVP" }, - { 0x00800000, "MP" }, + { 0x00040000, "RMASK"...

...5009 0x0000102d 0x0034db43 I also updated the kernel to latest because it has the improved parsing: Nov 25 23:42:57 madman kernel: [ 169.014553] nouveau E[ PGRAPH][0000:01:00.0] PGRAPH_STATUS : 0x019ffe03 BUSY DISPATCH VFETCH CCACHE_UNK4 STRMOUT_GSCHED_UNK5 UNK14XX UNK24XX_CSCHED UNK1CXX CLIPID ZCULL ENG2D UNK34XX TPRAST TPROP MP ROP Nov 25 23:42:57 madman kernel: [ 169.014564] nouveau E[ PGRAPH][0000:01:00.0] PGRAPH_VSTATUS0: 0x00145009 VFETCH CCACHE Nov 25 23:42:57 madman kernel: [ 169.014569] nouveau E[ PGRAPH][0000:01:00.0] PGRAPH_VSTATUS1: 0x0000102d MP Nov 25 23:42:57 madman kernel: [...

.... In the dmesg outputs there a follwing lines (full log attached): [ 625.471095] nouveau E[ PGRAPH][0000:01:00.0] PGRAPH TLB flush idle timeout fail [ 625.471095] nouveau E[ PGRAPH][0000:01:00.0] PGRAPH_STATUS : 0x011fde01 BUSY VFETCH CCACHE_PREGEOM STRMOUT_VATTR_POSTGEOM VCLIP TRAST CLIPID ZCULL ENG2D RMASK TPC_RAST TPC_PROP ROP [ 625.471095] nouveau E[ PGRAPH][0000:01:00.0] PGRAPH_VSTATUS0: 0x00145b49 VFETCH CCACHE [ 625.471095] nouveau E[ PGRAPH][0000:01:00.0] PGRAPH_VSTATUS1: 0x0000002d [ 625.471095] nouveau E[ PGRAPH][0000:01:00.0] PGRAPH_VSTATUS2: 0x0034db40 ENG2D ROP I have at...

https://bugs.freedesktop.org/show_bug.cgi?id=105940 Bug ID: 105940 Summary: Display freeze caused by nouveau Product: xorg Version: 7.7 (2012.06) Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau

...BROADCAST.UNK700.HW_BLK.BLCG <= 0x42 [0] 96.241048 MMIO32 W 0x418828 0x00008442 PGRAPH.GPC_BROADCAST.ESETUP.HW_CGBLK.BLCG <= 0x8442 [0] 96.241058 MMIO32 W 0x418bbc 0x0000c242 PGRAPH.GPC_BROADCAST.TPBUS.HW_BLK.BLCG <= 0xc242 [0] 96.241069 MMIO32 W 0x418970 0x0000c242 PGRAPH.GPC_BROADCAST.ZCULL.HW_BLK.BLCG <= 0xc242 [0] 96.241079 MMIO32 W 0x418c70 0x0000c242 PGRAPH.GPC_BROADCAST.TPCONF.HW_BLK.BLCG <= 0xc242 [0] 96.241089 MMIO32 W 0x418cf0 0x0000c242 PGRAPH.GPC_BROADCAST.UNKC80.HW_BLK.BLCG <= 0xc242 [0] 96.241102 MMIO32 W 0x418d70 0x0000c242 PGRAPH.GPC_BROADCAST.UNKD00.HW_BLK.B...

...NVIDIA employee cannot extract these register sequences and link them into Nouveau - These are just a bunch of register address/value pairs anyway The new firmware files introduced are: nvidia/gk20a/sw_nonctx.bin (gr_pack_mmio) nvidia/gk20a/sw_ctx.bin (grctx_pack_hub, grctx_pack_gpc, grctx_pack_zcull, grctx_pack_tpc, grctx_pack_ppc) nvidia/gk20a/sw_bundle_init.bin (grctx_pack_icmd) nvidia/gk20a/sw_method_init.bin (grctx_pack_mthd) Third patch is trivial and adds the GM20B FIFO device. Fourth patch adds GM20B GR based on the reworked GK20A support. GM20B will rely on t...

...NVIDIA employee cannot extract these register sequences and link them into Nouveau - These are just a bunch of register address/value pairs anyway The new firmware files introduced are: nvidia/gk20a/sw_nonctx.bin (gr_pack_mmio) nvidia/gk20a/sw_ctx.bin (grctx_pack_hub, grctx_pack_gpc, grctx_pack_zcull, grctx_pack_tpc, grctx_pack_ppc) nvidia/gk20a/sw_bundle_init.bin (grctx_pack_icmd) nvidia/gk20a/sw_method_init.bin (grctx_pack_mthd) Third patch is trivial and adds the GM20B FIFO device. Fourth patch adds GM20B GR based on the reworked GK20A support. GM20B will rely on t...

--- drivers/gpu/drm/nouveau/core/include/subdev/ltcg.h | 7 + drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.c | 55 +++++---- drivers/gpu/drm/nouveau/core/subdev/ltcg/nvc0.c | 129 +++++++++++++++++++- drivers/gpu/drm/nouveau/core/subdev/vm/nvc0.c | 58 +++++++++- 4 files changed, 220 insertions(+), 29 deletions(-) diff --git

https://bugs.freedesktop.org/show_bug.cgi?id=110572 Bug ID: 110572 Summary: System Crash: nouveau 0000:08:00.0: gr: PGRAPH TLB flush idle timeout fail and nouveau 0000:08:00.0: mmu: ce0 mmu invalidate timeout Product: Mesa Version: 19.0 Hardware: x86-64 (AMD64) OS: Linux (All)

Hello there, This series exposes NVIDIA's global performance counters for Tesla through the Gallium's HUD and the GL_AMD_performance_monitor extension. This adds support for 24 hardware events which have been reverse engineered with PerfKit (Windows) and CUPTI (Linux). These hardware events will allow developers to profile OpenGL applications. To reduce latency and to improve accuracy,

Latest patches for GK20A, taking comments received for v3 into account. Changes since v3: - use only pfn_to_page() and page_to_pfn() in GK20A's FB. These functions are present on every arch and the physical address to page frame number conversion is also consistently a shift of PAGE_SHIFT. This part will probably be replaced by something nicer in the future anyway. - fixed a warning on

Hi everyone, Way overdue v2 of the final patches that enable basic GK20A support. Hopefully all the issues raised with v1 have been addressed. Changes since v1: - Use gk20a clock driver by Ben instead of twiddling nv04's - Name new classes after gk20a instead of nvea - Addressed comments about BAR initialization code factorization - Removed non-essential code which only purpose was to avoid

Changes since v2: - Enabled software class - Removed unneeded changes to nouveau_accel_init() - Replaced use of architecture-private pfn_to_dma() and dma_to_pfn() with the portable page_to_phys()/phys_to_page() - Fixed incorrect comment/commit log talking about bytes instead of words Hope this looks good! Once this gets merged the next set will be to use this driver on Jetson and Venice2

This adds support for enabling automatic clockgating on nvidia GPUs for Fermi and later generations. This saves a little bit of power, bringing my fermi GPU's power consumption from ~28.3W on idle to ~27W, and my kepler's idle power consumption from ~23.6W to ~21.65W. Similar to how the nvidia driver seems to handle this, we enable clockgating for each engine that supports it after