sylware / linux-gpu-amd-si (public) (License: GPLv2+) (since 2019-09-09) (hash sha1)
my old AMD Southern Islands GPU linux driver
Clone URLs: https://rocketgit.com/user/sylware/linux-gpu-amd-si ssh://rocketgit@ssh.rocketgit.com/user/sylware/linux-gpu-amd-si git://git.rocketgit.com/user/sylware/linux-gpu-amd-si
master
List of commits:
Subject Hash Author Date (UTC)
order matters 0102f69355f70737fcebc74f8e94d39486a1ce83 Sylvain BERTRAND 2014-09-03 19:16:04
add the I2C algo acd92dd9affcc7902a444084b7dc101820c3cd83 Sylvain BERTRAND 2014-09-03 18:47:20
typo ccb7d6e12b38adecd8a77bfce7bcc67c4bd361f4 Sylvain BERTRAND 2014-09-01 10:29:10
new PCI IDS ea4bc021abcfc66e48f6565ce02e719b1cf4db97 Sylvain BERTRAND 2014-09-01 09:03:12
mc fw2 issues are actually dpm issues eecf2acffb1798e42f4a77b1d351e62dc297fb17 Sylvain BERTRAND 2014-09-01 08:53:26
add no_dpm option because radeon dpm is a shame 003cb84f01f60e99b138d0694ddf58bebf724fd6 Sylvain BERTRAND 2014-09-01 08:41:24
page flip fix e51d9d4b1788c17633b0cdffd7a50309d51f8d0f Sylvain BERTRAND 2014-08-30 14:08:35
ack-ing the DCE irqs at the right time a12ec7f4781872de8d155e4e1d90b07df3e44c34 Sylvain BERTRAND 2014-08-28 15:23:29
normal programs use normal syscalls then ioctl 37589b6856d941efdc763eed41b237f4f62cb960 Sylvain BERTRAND 2014-07-08 19:01:52
new firware breaks the 3D pipeline 13db71ba4522d7266d68a21f43f25ee3781d0b92 Sylvain BERTRAND 2014-07-03 22:54:30
closed src or gnu gpl *not* v2 drivers are illegal dc1de426b639ffee863b0a211e9cf0e349f855f0 Sylvain BERTRAND 2014-07-03 17:59:46
compiling with 3.16 rc2 new mc fw code e00afdaeef8513da35c82cc82dcfee0745aa9129 Sylvain BERTRAND 2014-06-29 01:54:40
untested handling of new mc fw eb89a71b0af7781d1fc9ee226c1269b6d5183749 Sylvain BERTRAND 2014-06-29 01:26:15
become legal ef922b67f25aaf0c4f8cff5be572e53fb53bdfe5 Sylvain BERTRAND 2014-06-28 23:33:40
use usleep_range and fix a dp 1.1 time out d4183ce73e6ec7d7f3baf9d710dd2ba015b4a6a9 Sylvain BERTRAND 2014-02-19 20:09:44
fix dac a864ba601253674b679b07e4b1ddc00fb83a8cb6 Sylvain BERTRAND 2014-02-19 19:17:08
clear atombias dpm state and warn for instability 28b598d81f6a873f90d1a9325e3e1002743487a5 Sylvain BERTRAND 2014-02-19 19:10:43
CFG_MEM_SZ upper 16bits may have garbage f08f2e3471989e448d6d76ba02565fd9efc3293f Sylvain BERTRAND 2014-02-19 17:55:38
fix ena rbs mask performance critical bug 289497449dd0f2acb09e03f65988e22e45948fb6 Sylvain BERTRAND 2014-02-19 17:15:18
upstream confirm bug, fixed e2142c3fdfc01d51e7fec7687ec4d02f548ce763 Sylvain BERTRAND 2014-02-18 16:10:14
Commit 0102f69355f70737fcebc74f8e94d39486a1ce83 - order matters
Author: Sylvain BERTRAND
Author date (UTC): 2014-09-03 19:16
Committer name: Sylvain BERTRAND
Committer date (UTC): 2014-09-03 19:16
Parent(s): acd92dd9affcc7902a444084b7dc101820c3cd83
Signing key:
Tree: 92e8ebb28be44460291b96bd6cae4c0603576b27
File Lines added Lines deleted
drivers/gpu/alga/amd/si/cm.c 8 3
File drivers/gpu/alga/amd/si/cm.c changed (mode: 100644) (index bc714c8..d5e0b55)
... ... static __maybe_unused void gfx_cgcg_ena(struct pci_dev *dev)
84 84
85 85 cur = rr32(dev, RLC_CGCG_CGLS_CTL); cur = rr32(dev, RLC_CGCG_CGLS_CTL);
86 86
87 /*
88 * FIXME: weird since this code is supposed to run in a critical
89 * section where it is disabled. Since it is not supported on
90 * southern islands, we let it remain here
91 */
87 92 gpu_3d_ring_intr_idle_ena(dev); gpu_3d_ring_intr_idle_ena(dev);
88 93
89 94 rlc_cgcg_ena(dev); rlc_cgcg_ena(dev);
 
... ... static void uvd_mgcg_ena(struct pci_dev *dev)
143 148
144 149 void cg_ena(struct pci_dev *dev) void cg_ena(struct pci_dev *dev)
145 150 { {
146 gpu_3d_ring_intr_idle_dis(dev);/* XXX: may be managed above */
151 gpu_3d_ring_intr_idle_dis(dev);
147 152 gfx_mgcg_ena(dev); gfx_mgcg_ena(dev);
148 153 /* /*
149 154 * coarse grained clock gating for the gfx set of blocks is not yet * coarse grained clock gating for the gfx set of blocks is not yet
 
... ... void cg_ena(struct pci_dev *dev)
151 156 */ */
152 157 gfx_cgcg_dis(dev); gfx_cgcg_dis(dev);
153 158
154 gpu_3d_ring_intr_idle_ena(dev);/* XXX: may be managed above */
159 gpu_3d_ring_intr_idle_ena(dev);
155 160
156 161 mc_mgcg_ena(dev); mc_mgcg_ena(dev);
157 162 mc_ls_ena(dev); mc_ls_ena(dev);
 
... ... void cg_ena(struct pci_dev *dev)
171 176 void cg_dis(struct pci_dev *dev) void cg_dis(struct pci_dev *dev)
172 177 { {
173 178 gpu_3d_ring_intr_idle_dis(dev); gpu_3d_ring_intr_idle_dis(dev);
174 gfx_mgcg_dis(dev);
175 179 gfx_cgcg_dis(dev); gfx_cgcg_dis(dev);
180 gfx_mgcg_dis(dev);
176 181 gpu_3d_ring_intr_idle_ena(dev); gpu_3d_ring_intr_idle_ena(dev);
177 182
178 183 mc_mgcg_dis(dev); mc_mgcg_dis(dev);
Hints:
Before first commit, do not forget to setup your git environment:
git config --global user.name "your_name_here"
git config --global user.email "your@email_here"

Clone this repository using HTTP(S):
git clone https://rocketgit.com/user/sylware/linux-gpu-amd-si

Clone this repository using ssh (do not forget to upload a key first):
git clone ssh://rocketgit@ssh.rocketgit.com/user/sylware/linux-gpu-amd-si

Clone this repository using git:
git clone git://git.rocketgit.com/user/sylware/linux-gpu-amd-si

You are allowed to anonymously push to this repository.
This means that your pushed commits will automatically be transformed into a merge request:
... clone the repository ...
... make some changes and some commits ...
git push origin main