Re: [PATCH V1 0/1] Fix kernel panic caused by device ID duplication presented to the IOMMU

2017-12-27 Thread Jayachandran C
Hi Robin, On Tue, Dec 19, 2017 at 04:34:46PM +, Robin Murphy wrote: > Hi Tomasz, > > On 19/12/17 15:13, Tomasz Nowicki wrote: > >Here is my lspci output of ThunderX2 for which I am observing kernel panic > >coming from > >SMMUv3 driver -> arm_smmu_write_strtab_ent() -> BUG_ON(ste_live): > > >

Re: [PATCH V1 0/1] Fix kernel panic caused by device ID duplication presented to the IOMMU

2017-12-22 Thread Tomasz Nowicki
Hi Robin, On 19.12.2017 17:34, Robin Murphy wrote: Hi Tomasz, On 19/12/17 15:13, Tomasz Nowicki wrote: Here is my lspci output of ThunderX2 for which I am observing kernel panic coming from SMMUv3 driver -> arm_smmu_write_strtab_ent() -> BUG_ON(ste_live): # lspci -vt -[:00]-+-00.0-[01-1f

Re: [PATCH V1 0/1] Fix kernel panic caused by device ID duplication presented to the IOMMU

2017-12-20 Thread Tomasz Nowicki
Hi Robin, On 19.12.2017 17:34, Robin Murphy wrote: Hi Tomasz, On 19/12/17 15:13, Tomasz Nowicki wrote: Here is my lspci output of ThunderX2 for which I am observing kernel panic coming from SMMUv3 driver -> arm_smmu_write_strtab_ent() -> BUG_ON(ste_live): # lspci -vt -[:00]-+-00.0-[01-1f

Re: [PATCH V1 0/1] Fix kernel panic caused by device ID duplication presented to the IOMMU

2017-12-19 Thread Robin Murphy
Hi Tomasz, On 19/12/17 15:13, Tomasz Nowicki wrote: Here is my lspci output of ThunderX2 for which I am observing kernel panic coming from SMMUv3 driver -> arm_smmu_write_strtab_ent() -> BUG_ON(ste_live): # lspci -vt -[:00]-+-00.0-[01-1f]--+ [...] + [...]

[PATCH V1 0/1] Fix kernel panic caused by device ID duplication presented to the IOMMU

2017-12-19 Thread Tomasz Nowicki
Here is my lspci output of ThunderX2 for which I am observing kernel panic coming from SMMUv3 driver -> arm_smmu_write_strtab_ent() -> BUG_ON(ste_live): # lspci -vt -[:00]-+-00.0-[01-1f]--+ [...] + [...] \-00.0-[1e-1f]00.0-[1f]00.0