afaerber has quit [Remote host closed the connection]
paulk-gagarine has joined #linux-exynos
nighty- has joined #linux-exynos
_whitelogger has joined #linux-exynos
TheSeven has quit [Ping timeout: 246 seconds]
TheSeven has joined #linux-exynos
TheSeven has quit [Ping timeout: 246 seconds]
TheSeven has joined #linux-exynos
mszyprow has joined #linux-exynos
nighty- has quit [Quit: Disappears in a puff of smoke]
_whitelogger has joined #linux-exynos
paulk-gagarine has quit [Ping timeout: 260 seconds]
paulk-gagarine has joined #linux-exynos
prahal has joined #linux-exynos
<prahal>
when I have CONFIG_DMA_API_DEBUG set , u-boot uncompress kernel but no message after "booting the kernel" with 4.13 ( odroid u2 booting upstream or tobias github)
<prahal>
I once cooked a quick hack to turn clocks way earlier to get more from exynos serial console, but I lost the recipe :/
prahal_odroid_ has joined #linux-exynos
prahal_ has joined #linux-exynos
prahal_odroid has quit [Ping timeout: 240 seconds]
prahal_odroid_ is now known as prahal_odroid
prahal has quit [Ping timeout: 264 seconds]
prahal_odroid has quit [Remote host closed the connection]
mszyprow has quit [Ping timeout: 246 seconds]
genii has joined #linux-exynos
genii_ has joined #linux-exynos
genii has quit [Ping timeout: 264 seconds]
<prahal_>
with consoles in the correct order + kernel parameter I get the trace
Vasco_O is now known as Vasco
libv has quit [Ping timeout: 260 seconds]
libv has joined #linux-exynos
libv has quit [Ping timeout: 260 seconds]
libv has joined #linux-exynos
prahal_ has quit [Quit: prahal_]
prahal_ has joined #linux-exynos
<prahal_>
this is commit 81b3c2521844 "iommu/io-pgtable: Introduce explicit coherency" which somewwhat keep iommu_dev null when IO_PGTABLE_QUIRK_NO_DMA flag is set
<prahal_>
removing return early if this flag is set in arm_v7s_alloc_pgtable let iommu_dev initialize
prahal_ has quit [Quit: prahal_]
prahal_odroid has joined #linux-exynos
krzk has quit [Ping timeout: 240 seconds]
krzk has joined #linux-exynos
genii_ is now known as genii
Vasco is now known as Vasco_O
nighty- has quit [Quit: Disappears in a puff of smoke]