geemili/drm - drm - Forgejo: Beyond coding. We Forge.

Commit Graph

Author	SHA1	Message	Date
Eric Anholt	f5c2f00e2f	intel-gem: Leave 8xx tiling on until we find any issues.	2008-07-18 12:10:41 -07:00
Eric Anholt	78f1fc9cbc	intel-gem: Disable tiling if we get junk from the MCHBAR read. One of our systems has been returning 0xffffffff from all MCHBAR reads, which means we'll need to figure out why, or add an alternate detection method.	2008-07-14 09:16:45 -07:00
Eric Anholt	a0474be4e7	intel-gem: Add two new ioctls for managing tiling on objects. Various chips have exciting interactions between the CPU and the GPU's different ways of accessing interleaved memory, so we need some kernel assistance in determining how it works. Only fully tested on GM965 so far.	2008-07-11 18:58:02 -07:00

Author

SHA1

Message

Date

Eric Anholt

f5c2f00e2f

intel-gem: Leave 8xx tiling on until we find any issues.

2008-07-18 12:10:41 -07:00

Eric Anholt

78f1fc9cbc

intel-gem: Disable tiling if we get junk from the MCHBAR read.

One of our systems has been returning 0xffffffff from all MCHBAR reads, which
means we'll need to figure out why, or add an alternate detection method.

2008-07-14 09:16:45 -07:00

Eric Anholt

a0474be4e7

intel-gem: Add two new ioctls for managing tiling on objects.

Various chips have exciting interactions between the CPU and the GPU's
different ways of accessing interleaved memory, so we need some kernel
assistance in determining how it works.

Only fully tested on GM965 so far.

2008-07-11 18:58:02 -07:00

3 Commits (f5c2f00e2f99732311c9a35a91b6adc93047c51b)