@tlosm

No uboot.

It uses CFE, from Broadcom.

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@Signal

Thanks for the info

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@Xeno74

Right, it works better with ttyS0.

With your standard kernel, crashs

http://zzd10h.amiga-ng.org/X1000/Linux/Kernel_4_5_Standard_Serial.txt

With "without-radeon" kernel
it seems to boot fine but I don't have display on my monitor (I retested without serial bootargs, it doesn't work, no linux startup messages)

http://zzd10h.amiga-ng.org/X1000/Linux/Kernel_4_5_WithoutRadeon_Serial.txt

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@Xeno74 & zzd10h

Seeing the same thing on my Sam460ex and Kernel 4.4 .

Quote:

Having an isssue when adding Radeon TAHITI_vce.bin firmware to kernel. When not compiled into 4.4.0rc kernels system boots but with error messages : Direct firmware load for radeon/TAHITI_vce.bin failed with error -2 Can't load firmware "radeon/TAHITI_vce.bin When I add the TAHITI_vce.bin firmware into the kernel it results in an oops: Unable to handle kernel paging request for data at address 0xf000001c

Reported to the the dri-devel mailing list last month.
http://lists.freedesktop.org/archives/dri-devel/2015-December/097706.html

Follow up
http://lists.freedesktop.org/archives/dri-devel/2016-January/099217.html

Last edited by Spectre660 on 22-Jan-2016 at 12:35 AM.
Last edited by Spectre660 on 21-Jan-2016 at 11:58 PM.

_________________
Sam460ex : Radeon Rx550 Single slot Video Card : SIL3112 SATA card

Quote:

zzd10h wrote: @Xeno74 Right, it works better with ttyS0. With your standard kernel, crashs http://zzd10h.amiga-ng.org/X1000/Linux/Kernel_4_5_Standard_Serial.txt With "without-radeon" kernel it seems to boot fine but I don't have display on my monitor (I retested without serial bootargs, it doesn't work, no linux startup messages) http://zzd10h.amiga-ng.org/X1000/Linux/Kernel_4_5_WithoutRadeon_Serial.txt

Many thanks for testing. I have compiled the Alpha8 yesterday. I know that the kernel 4.4 final works with your R7-250X but the kernel 4.5 Alpha1 doesn't work with your R7-250X. Between the final of kernel 4.4 and the first alpha of kernel 4.5 there was a big DRM update for the kernel 4.5. I removed this update (reverted) and after that I compiled the kernel vmlinux-4.5-a8-without-drm-next-4.5. Could you please test this kernel?

Thank you very much for your help!

Download: vmlinux-4.5-alpha8-AmigaONE_X1000.tar.gz

New:

- Linux Git log

FYI:

vmlinux-4.5-a8-without-drm-next-4.5 -> Alpha8 without branch 'drm-next-4.5' (git revert b483666bb4939ee14501da9978e5f87e4aa22228 -m 1)
vmlinux-4.5 -> Alpha8 with all Linux Git updates

Quote:

Spectre660 wrote: @Xeno74 & zzd10h Seeing the same thing on my Sam460ex and Kernel 4.4 . Having an isssue when adding Radeon TAHITI_vce.bin firmware to kernel. When not compiled into 4.4.0rc kernels system boots but with error messages : Direct firmware load for radeon/TAHITI_vce.bin failed with error -2 Can't load firmware "radeon/TAHITI_vce.bin When I add the TAHITI_vce.bin firmware into the kernel it results in an oops: Unable to handle kernel paging request for data at address 0xf000001c

Thanks a lot for the hint! Since kernel 4.4-rc4 I integrate the firmwares from the Debian package firmware-amd-graphics (20151018-2). Since this firmware update, Srtest wasn't able to boot his X1000 with the R9 270. But zzd10h could boot his X1000 with R7-250X till/including kernel 4.4 final. That's strange.
I will try to install an old firmware package and integrate it to the Alpha9.

Quote:

alexdeucher wrote: I think the firmware is little endian, so you'll probably need to byte swap it before interpreting it in the driver. Something like the attached patch should avoid the crash, but I'm not sure if that is enough for the firmware to load properly. Alex

Quote:

0001-drm-radeon-properly-byte-swap-vce-firmware-setup.patch From 88ee458e1258c73dae7d2956a134caacf0fe160f Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Fri, 22 Jan 2016 00:13:15 -0500 Subject: [PATCH] drm/radeon: properly byte swap vce firmware setup Firmware is LE. Need to properly byteswap some of the fields so they are interpreted correctly by the driver on BE systems. Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/vce_v1_0.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/radeon/vce_v1_0.c b/drivers/gpu/drm/radeon/vce_v1_0.c index 07a0d37..a01efe3 100644 --- a/drivers/gpu/drm/radeon/vce_v1_0.c +++ b/drivers/gpu/drm/radeon/vce_v1_0.c @@ -178,12 +178,12 @@ int vce_v1_0_load_fw(struct radeon_device *rdev, uint32_t *data) return -EINVAL; } - for (i = 0; i < sign->num; ++i) { - if (sign->val[i].chip_id == chip_id) + for (i = 0; i < le32_to_cpu(sign->num); ++i) { + if (le32_to_cpu(sign->val[i].chip_id) == chip_id) break; } - if (i == sign->num) + if (i == le32_to_cpu(sign->num)) return -EINVAL; data += (256 - 64) / 4; @@ -191,18 +191,18 @@ int vce_v1_0_load_fw(struct radeon_device *rdev, uint32_t *data) data[1] = sign->val[i].nonce[1]; data[2] = sign->val[i].nonce[2]; data[3] = sign->val[i].nonce[3]; - data[4] = sign->len + 64; + data[4] = cpu_to_le32(le32_to_cpu(sign->len) + 64); memset(&data[5], 0, 44); memcpy(&data[16], &sign[1], rdev->vce_fw->size - sizeof(*sign)); - data += data[4] / 4; + data += le32_to_cpu(data[4]) / 4; data[0] = sign->val[i].sigval[0]; data[1] = sign->val[i].sigval[1]; data[2] = sign->val[i].sigval[2]; data[3] = sign->val[i].sigval[3]; - rdev->vce.keyselect = sign->val[i].keyselect; + rdev->vce.keyselect = le32_to_cpu(sign->val[i].keyselect); return 0; } --

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@xeno74

Sorry, still crash !

http://zzd10h.amiga-ng.org/X1000/Linux/Kernel_4_5_WithoutDRM_Serial.txt

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Quote:

zzd10h wrote: @xeno74 Sorry, still crash ! http://zzd10h.amiga-ng.org/X1000/Linux/Kernel_4_5_WithoutDRM_Serial.txt

Thanks for testing. I am already compiling the Alpha9 with the old firmware package "firmware-nonfree_0.44".

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@xeno74

Wait a little bit.

The latest 4.4 kernel that work for me is 4.4.rc2 and not 4.4 final RC.

http://zzd10h.amiga-ng.org/X1000/Linux/X1000_15_10_Kernel44rc2.png

I will have to download all your 4.4 and find the very latest that work... :(

Last edited by zzd10h on 22-Jan-2016 at 09:47 AM.

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Quote:

zzd10h wrote: @xeno74 Wait a little bit. The latest 4.4 kernel that work for me is 4.4.rc2 and not 4.4 final RC. http://zzd10h.amiga-ng.org/X1000/Linux/X1000_15_10_Kernel44rc2.png I will have to download all your 4.4 and find the very latest that work... :(

Fantastic!!!!! With the kernel 4.4-rc4 I updated the firmware package from "firmware-nonfree_0.44" to "firmware-amd-graphics (20151018-2)" It seems it is a firmware problem. Many thanks for the hint!!!!!!!!!!!!

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Quote:

Spectre660 wrote: @Xeno74 & zzd10h Seeing the same thing on my Sam460ex and Kernel 4.4 . Quote: Having an isssue when adding Radeon TAHITI_vce.bin firmware to kernel. When not compiled into 4.4.0rc kernels system boots but with error messages : Direct firmware load for radeon/TAHITI_vce.bin failed with error -2 Can't load firmware "radeon/TAHITI_vce.bin When I add the TAHITI_vce.bin firmware into the kernel it results in an oops: Unable to handle kernel paging request for data at address 0xf000001c Reported to the the dri-devel mailing list last month. http://lists.freedesktop.org/archives/dri-devel/2015-December/097706.html Follow up http://lists.freedesktop.org/archives/dri-devel/2016-January/099217.html

Could you please test the firmware http://people.freedesktop.org/~agd5f/radeon_ucode/TAHITI_vce.bin from 11 May 2015?

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@xeno74

So it's a 4.4 problem.

All 4.4 kernels tested, I continue in the Hyperion 4.4 thread :

http://forum.hyperion-entertainment.biz/viewtopic.php?f=35&t=3236&p=36644#p36644

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I have recently released the Alpha9 of kernel 4.5.

New:

- Linux Git log
- New Nemo patch 4.5-3

FYI: There are two kernels with different integrated firmware packages

vmlinux-4.5-a9-firmware-amd-graphics_20151018-2 (new firmware package)
vmlinux-4.5-a9-firmware-nonfree_0.44 (old firmware package)

Download: vmlinux-4.5-alpha9-AmigaONE_X1000.tar.gz

R7 and R9 users: Please test vmlinux-4.5-a9-firmware-nonfree_0.44.

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@xeno74

"R7 and R9 users: Please test vmlinux-4.5-a9-firmware-nonfree_0.44."

Sorry... Not better

http://zzd10h.amiga-ng.org/X1000/Linux/Kernel4_5_NonFree_Serial.txt

Therefore, still something wrong between 4.4.3 and 4.4.4 kernels.

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@xeno74

Quote:

Spectre660 wrote: @Xeno74 & zzd10h Seeing the same thing on my Sam460ex and Kernel 4.4 . Having an isssue when adding Radeon TAHITI_vce.bin firmware to kernel. When not compiled into 4.4.0rc kernels system boots but with error messages : Direct firmware load for radeon/TAHITI_vce.bin failed with error -2 Can't load firmware "radeon/TAHITI_vce.bin When I add the TAHITI_vce.bin firmware into the kernel it results in an oops: Unable to handle kernel paging request for data at address 0xf000001c

Try removing the SBLive! patch. (just a shot in the dark)

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Quote:

zzd10h wrote: @xeno74 "R7 and R9 users: Please test vmlinux-4.5-a9-firmware-nonfree_0.44." Sorry... Not better http://zzd10h.amiga-ng.org/X1000/Linux/Kernel4_5_NonFree_Serial.txt Therefore, still something wrong between 4.4.3 and 4.4.4 kernels.

Thanks for testing. I am compiling the Alpha10 with the new byte swap patch by Alex Deucher.

Spectre660 was able to boot with the byte swap patch.

Quote:

Hi All The patch from Alex Deucher fixes the problem on the Sam460ex. Regards Julian

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@xeno74

This with with kernel 4.4 .
You should use the patch on kernel 4.4 .
I also use limited firmware in the kernel .

CONFIG_EXTRA_FIRMWARE="radeon/TAHITI_vce.bin radeon/tahiti_ce.bin radeon/tahiti_mc.bin radeon/tahiti_me.bin radeon/tahiti_pfp.bin radeon/tahiti_rlc.bin radeon/tahiti_smc.bin radeon/TAHITI_uvd.bin radeon/pitcairn_ce.bin radeon/pitcairn_mc.bin radeon/pitcairn_me.bin radeon/pitcairn_pfp.bin radeon/pitcairn_rlc.bin radeon/pitcairn_smc.bin radeon/verde_ce.bin radeon/verde_mc.bin radeon/verde_me.bin radeon/verde_pfp.bin radeon/verde_rlc.bin radeon/verde_smc.bin radeon/BTC_rlc.bin radeon/TURKS_mc.bin radeon/TURKS_me.bin radeon/TURKS_pfp.bin radeon/TURKS_smc.bin radeon/SUMO_uvd.bin radeon/CAICOS_mc.bin radeon/CAICOS_me.bin radeon/CAICOS_pfp.bin radeon/CAICOS_smc.bin radeon/CEDAR_me.bin radeon/CEDAR_pfp.bin radeon/CEDAR_rlc.bin radeon/CEDAR_smc.bin radeon/CYPRESS_uvd.bin "

Last edited by Spectre660 on 22-Jan-2016 at 01:55 PM.

_________________
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@Signal

No need to shoot in the dark when theLinux radeon Gurus take a look.

Am 22.01.2016 um 06:15 schrieb Alex Deucher:
Quote:

I think the firmware is little endian, so you'll probably need to byte swap it before interpreting it in the driver. Something like the attached patch should avoid the crash, but I'm not sure if that is enough for the firmware to load properly. Alex

On 1/22/2016 4:17 AM, Christian König wrote:
Quote:

Most likely not the whole solution, but a good start that should avoid the crash. Patch is Reviewed-by: Christian König Christian.

_________________
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Here is the Alpha10.

New: New Nemo patch 4.5-4 with the byte swap code for Radeon firmwares by Alex Deucher

Download: vmlinux-4.5-alpha10-AmigaONE_X1000.tar.gz

Please test it.

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@Spectre660

Quote:

Spectre660 wrote: @Signal No need to shoot in the dark when theLinux radeon Gurus take a look.

The patch limits the IOMMU range only to allow for the on board firmware and RAM of the SBLive!.
It really has no other value to the system AFAIK.

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@Xeno74

Well done !

http://forum.hyperion-entertainment.biz/viewtopic.php?f=35&t=3316&start=40#p36656

Last edited by zzd10h on 22-Jan-2016 at 04:57 PM.

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