- 14 Aug, 2014 7 commits
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Ben Skeggs authored
Reported by Coverity. The intention is that the return value is checked, but let's be more paranoid and make it extremely obvious if something forgets to. Signed-off-by:Ben Skeggs <bskeggs@redhat.com>
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Ben Skeggs authored
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Ben Skeggs authored
Likely a large part of the GK106 woes.. Signed-off-by: -
Ben Skeggs authored
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Fengguang Wu authored
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Fengguang Wu <fengguang.wu@intel.com> Signed-off-by:
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Ben Skeggs authored
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Ben Skeggs authored
Note to self: more sleep Signed-off-by:
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- 09 Aug, 2014 33 commits
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Ben Skeggs authored
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Ben Skeggs authored
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Ben Skeggs authored
No-one has yet had time to move this to debugfs as discussed during the last merge window. Until this happens, hide the option to make it clear it's not going to be here forever. Signed-off-by: -
Ben Skeggs authored
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Ben Skeggs authored
We have another version of it implemented in SW, however, that version isn't serialised with normal PGRAPH operation and can possibly clobber the enables for another context. This is the same method that's implemented by the NVIDIA binary driver. Signed-off-by: -
Ben Skeggs authored
... and hope that the defaults are good enough. This was always supposed to be a read/modify/write thing anyway, so we're writing very wrong stuff for some boards already. Signed-off-by: -
Ben Skeggs authored
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Ben Skeggs authored
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Ben Skeggs authored
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Ben Skeggs authored
Should be the same values as before, except: GF117 has smaller buffer allocated, as per register setup. GK20A now uses values from Tegra driver, not GK104's. Signed-off-by: -
Ben Skeggs authored
Removes need for fixed buffer indices, and allows the functions utilising them to also be run outside of context generation. Signed-off-by: -
Ben Skeggs authored
Default ZBC table is compatible with binary driver defaults. Userspace will need to be updated to take full advantage of this feature, however, some applications will see a performance boost without updated drivers. Signed-off-by: -
Ben Skeggs authored
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Ben Skeggs authored
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Ben Skeggs authored
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Ben Skeggs authored
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Ben Skeggs authored
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Ben Skeggs authored
The full object interfaces are about to be exposed to userspace, so we need to check for any security-related issues and version the structs to make it easier to handle any changes we may need in the future. Signed-off-by: -
Ben Skeggs authored
The full object interfaces are about to be exposed to userspace, so we need to check for any security-related issues and version the structs to make it easier to handle any changes we may need in the future. Signed-off-by: -
Ben Skeggs authored
The full object interfaces are about to be exposed to userspace, so we need to check for any security-related issues and version the structs to make it easier to handle any changes we may need in the future. Signed-off-by: -
Ben Skeggs authored
The full object interfaces are about to be exposed to userspace, so we need to check for any security-related issues and version the structs to make it easier to handle any changes we may need in the future. Signed-off-by: -
Ben Skeggs authored
The full object interfaces are about to be exposed to userspace, so we need to check for any security-related issues and version the structs to make it easier to handle any changes we may need in the future. Signed-off-by: -
Ben Skeggs authored
The full object interfaces are about to be exposed to userspace, so we need to check for any security-related issues and version the structs to make it easier to handle any changes we may need in the future. Signed-off-by: -
Ben Skeggs authored
The full object interfaces are about to be exposed to userspace, so we need to check for any security-related issues and version the structs to make it easier to handle any changes we may need in the future. Signed-off-by: -
Ben Skeggs authored
The full object interfaces are about to be exposed to userspace, so we need to check for any security-related issues and version the structs to make it easier to handle any changes we may need in the future. Signed-off-by: -
Ben Skeggs authored
The full object interfaces are about to be exposed to userspace, so we need to check for any security-related issues and version the structs to make it easier to handle any changes we may need in the future. Signed-off-by: -
Ben Skeggs authored
The full object interfaces are about to be exposed to userspace, so we need to check for any security-related issues and version the structs to make it easier to handle any changes we may need in the future. Signed-off-by: -
Ben Skeggs authored
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Ben Skeggs authored
One of the next commits will remove some of the class IDs, leaving only the ones used by NVIDIA which, presumably, mark where functionality changes actually happened. Signed-off-by: -
Ben Skeggs authored
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Ben Skeggs authored
The indirect method has been left in-place here as a fallback path, as it may not be possible to map the non-PAGE_SIZE aligned control areas across some chipset+interface combinations. This isn't a problem for the primary use-case where the core and drm are linked together in kernel-land, but across a VM or (in the case where it applies now) between the core in the kernel and a userspace test tool. Signed-off-by: -
Ben Skeggs authored
The full object interfaces are about to be exposed to userspace, so we need to check for any security-related issues and version the structs to make it easier to handle any changes we may need in the future. Signed-off-by: -
Ben Skeggs authored
The full object interfaces are about to be exposed to userspace, so we need to check for any security-related issues and version the structs to make it easier to handle any changes we may need in the future. Signed-off-by:
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