- 13 Mar, 2012 8 commits
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Ben Skeggs authored
Signed-off-by:Ben Skeggs <bskeggs@redhat.com>
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Ben Skeggs authored
Uses only the VBIOS tables, from what I can tell this is what NVIDIA do too, I was able to change the detected memory type by modifying this table on a NVC1 chipset. Signed-off-by: -
Ben Skeggs authored
M version 2 appears to have a table with some form of memory type info available. NVIDIA appear to ignore the table information except for this DDR2/DDR3 case (which has the same value in 0x100714). My guess is this is due to some of the supported memory types not being represented in the table. Signed-off-by: -
Ben Skeggs authored
DDR1/DDR[23] confirmed on NVA8 (see note about DDR3 in source) by changing the value and watching the binary driver's behaviour. GDDR3/4 values confirmed on a NV96 via the same method above. That GDDR4 is present is interesting, as far as I can see no boards using it were ever released. GDDR5 value is based on VBIOS images of known GDDR5 boards. Signed-off-by: -
Ben Skeggs authored
NV20/NV30 is partially educated guesswork at this point, based on any information around about available memory types and a horribly unspeakable amount of vbios image scouring. I'm not entirely certain the GDDR3 define is correct, I have not spotted a single vbios with that value yet (though it is mentioned in some 1218-using nv4x vbios), but there are reports that some nv3x did use it.. NV40(100914) confirmed by switching an NV49 to DDR1/DDR2 values and making sure that the binary driver behaviour showed it had detected DDR1/DDR2 instead of GDDR3 before dying horribly. NV40(100474) confirmed by doing much the same task as above on an NV44, except this was *much* easier as changing the values didn't seem to have any noticable effect on the memory controller aside from changing the binary driver's behaviour. Signed-off-by: -
Ben Skeggs authored
Most functions were quite different between NV10/NV20 already, and they're about to get even more so. Signed-off-by: -
Ben Skeggs authored
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Ben Skeggs authored
Also, display detected memory type in logs - though, we don't even try to detect this yet. Signed-off-by:
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- 10 Mar, 2012 32 commits
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Dave Airlie authored
* drm-gma500-alanc: (47 commits) gma500: psb_irq: mark mid_{enable, disable}_pipe_event() as static gma500: mark psb_intel_sdvo_hdmi_sink_detect() as static gma500: psb_intel_display: drop unused variables gma500: mark psb_intel_pipe_set_base() as static gma500: drop unused psb_intel_modeset_cleanup() gma500: oaktrail_lvds_init() drop unused variable gma500: oaktrail_hdmi_i2c_access() drop unused variable gma500: mark oaktrail_backlight_init() as static gma500: oaktrail_hdmi: fix -Wmissing-field-initializers warning gma500: oaktrail_hdmi: drop dead code gma500: oaktrail_crtc: drop unused variables gma500: oaktrail_crtc: mark few functions as static gma500: mdfld_intel_display: drop unused variables gma500: mdfld_dsi_pkg_sender: fix -Wtype-limits warning gma500: mdfld_dsi_dpi: drop unused variables gma500: mdfld_device: mark few functions as static gma500: cdv_intel_lvds: #if 0 currently unused functions gma500: cdv_intel_lvds: mark few functions as static gma500: cdv_intel_hdmi: add missing include gma500: cdv_intel_crt: mark few functions as static ... -
Kirill A. Shutemov authored
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Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Signed-off-by:
Alan Cox <alan@linux.intel.com> Signed-off-by:
Dave Airlie <airlied@redhat.com>
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
cdv_intel_lvds_set_brightness() is only used in commented out code in cdv_set_brightness(). Signed-off-by:
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
drivers/gpu/drm/gma500/cdv_intel_hdmi.c:305:6: warning: no previous prototype for 'cdv_hdmi_init' [-Wmissing-prototypes] Signed-off-by:
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
drivers/gpu/drm/gma500/cdv_intel_crt.c:273:6: warning: no previous prototype for 'cdv_intel_crt_init' [-Wmissing-prototypes] Signed-off-by:
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
Move DRM_GMA_GET_PIPE_FROM_CRTC_ID to 0x08 to avoid confict with DRM_GMA_GEM_MMAP. Signed-off-by:
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
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Kirill A. Shutemov authored
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