On Mon, Mar 11, 2024 at 09:20:28AM -0400, Stefan Berger wrote:
> linux,sml-base holds the address of a buffer with the TPM log. This
> buffer may become invalid after a kexec. To avoid accessing an invalid
> address or corrupted buffer, embed the whole TPM log in the device tree
> property
eviewed-by: Lu Baolu
> Signed-off-by: Jason Gunthorpe
> ---
> drivers/iommu/msm_iommu.c| 7 ++-
> drivers/iommu/mtk_iommu_v1.c | 7 ++-
> drivers/iommu/omap-iommu.c | 7 ++-
> drivers/iommu/s390-iommu.c | 7 ++-
> 4 files changed, 8 insertions(+), 20 deletions(-)
>
Reviewed-by: Jerry Snitselaar
iles changed, 17 insertions(+), 40 deletions(-)
>
Reviewed-by: Jerry Snitselaar
Steven Price
> Tested-by: Marek Szyprowski
> Tested-by: Nicolin Chen
> Reviewed-by: Lu Baolu
> Signed-off-by: Jason Gunthorpe
> ---
> drivers/iommu/iommu.c | 17 ++---
> include/linux/iommu.h | 3 +++
> 2 files changed, 17 insertions(+), 3 deletions(-)
>
Reviewed-by: Jerry Snitselaar
owski
> Tested-by: Nicolin Chen
> Reviewed-by: Lu Baolu
> Signed-off-by: Jason Gunthorpe
> ---
Reviewed-by: Jerry Snitselaar
y named with domain types.
>
> Tested-by: Heiko Stuebner
> Tested-by: Niklas Schnelle
> Tested-by: Steven Price
> Tested-by: Marek Szyprowski
> Tested-by: Nicolin Chen
> Reviewed-by: Lu Baolu
> Signed-off-by: Jason Gunthorpe
> ---
> drivers/iommu/iommu.c | 22 +++---
> 1 file changed, 7 insertions(+), 15 deletions(-)
>
Reviewed-by: Jerry Snitselaar
anged, 19 insertions(+), 7 deletions(-)
>
Reviewed-by: Jerry Snitselaar
Signed-off-by: Jason Gunthorpe
> ---
> drivers/iommu/mtk_iommu.c | 23 +++
> 1 file changed, 23 insertions(+)
>
Reviewed-by: Jerry Snitselaar
3 ("iommu/ipmmu-vmsa: Remove
> ipmmu_utlb_disable()")
>
> Reviewed-by: Lu Baolu
> Signed-off-by: Jason Gunthorpe
> ---
> drivers/iommu/ipmmu-vmsa.c | 43 ++
> 1 file changed, 43 insertions(+)
>
Reviewed-by: Jerry Snitselaar
Signed-off-by: Jason Gunthorpe
> ---
> drivers/iommu/arm/arm-smmu/qcom_iommu.c | 39 +
> 1 file changed, 39 insertions(+)
>
Reviewed-by: Jerry Snitselaar
nsertions(+), 29 deletions(-)
>
Reviewed-by: Jerry Snitselaar
19 insertions(+), 4 deletions(-)
>
Reviewed-by: Jerry Snitselaar
1 file changed, 18 insertions(+), 3 deletions(-)
>
Reviewed-by: Jerry Snitselaar
r changes.
>
> Signed-off-by: Jason Gunthorpe
> ---
> drivers/iommu/tegra-smmu.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
Reviewed-by: Jerry Snitselaar
t; Reviewed-by: Lu Baolu
> Signed-off-by: Jason Gunthorpe
> ---
> drivers/iommu/tegra-smmu.c | 37 -
> 1 file changed, 32 insertions(+), 5 deletions(-)
>
Reviewed-by: Jerry Snitselaar
arek Szyprowski
> Acked-by: Marek Szyprowski
> Signed-off-by: Jason Gunthorpe
> ---
> drivers/iommu/exynos-iommu.c | 66 +---
> 1 file changed, 32 insertions(+), 34 deletions(-)
>
Reviewed-by: Jerry Snitselaar
k Szyprowski
> Tested-by: Nicolin Chen
> Reviewed-by: Lu Baolu
> Signed-off-by: Jason Gunthorpe
> ---
> drivers/iommu/iommu.c | 21 -
> drivers/iommu/mtk_iommu_v1.c | 12
> drivers/iommu/rockchip-iommu.c | 10 --
> 3 files changed, 20 insertions(+), 23 deletions(-)
>
Reviewed-by: Jerry Snitselaar
------
> 1 file changed, 79 insertions(+), 38 deletions(-)
>
Reviewed-by: Jerry Snitselaar
AGED from
> def_domain_type(). This allows the next patch to enforce an IDENTITY
> domain policy for this driver.
>
> Signed-off-by: Jason Gunthorpe
> ---
> drivers/iommu/mtk_iommu_v1.c | 21 +++--
> 1 file changed, 19 insertions(+), 2 deletions(-)
>
Reviewed-by: Jerry Snitselaar
nd to warn away any future people looking at this.
>
> Reviewed-by: Lu Baolu
> Signed-off-by: Jason Gunthorpe
Reviewed-by: Jerry Snitselaar
ko
> Acked-by: Thierry Reding
> Reviewed-by: Lu Baolu
> Signed-off-by: Jason Gunthorpe
Reviewed-by: Jerry Snitselaar
Tested-by: Niklas Schnelle
> Reviewed-by: Lu Baolu
> Signed-off-by: Jason Gunthorpe
Reviewed-by: Jerry Snitselaar
lu
> Signed-off-by: Jason Gunthorpe
> ---
> arch/powerpc/kernel/iommu.c | 38 +
> 1 file changed, 17 insertions(+), 21 deletions(-)
>
Reviewed-by: Jerry Snitselaar
On Fri, Aug 25, 2023 at 02:40:10PM -0300, Jason Gunthorpe wrote:
> On Thu, Aug 24, 2023 at 06:51:48PM -0700, Jerry Snitselaar wrote:
>
> > > + /*
> > > + * Allow legacy drivers to specify the domain that will be the default
> > > + * domain. This should always
On Wed, Aug 23, 2023 at 01:47:16PM -0300, Jason Gunthorpe wrote:
> This is used when the iommu driver is taking control of the dma_ops,
> currently only on S390 and power spapr. It is designed to preserve the
> original ops->detach_dev() semantic that these S390 was built around.
>
> Provide an
he iommufd selftest.
>
> Convert rockchip to use the new mechanism.
>
> Tested-by: Steven Price
> Tested-by: Marek Szyprowski
> Tested-by: Nicolin Chen
> Reviewed-by: Lu Baolu
> Signed-off-by: Jason Gunthorpe
Reviewed-by: Jerry Snitselaar
On Thu, Jun 29, 2023 at 05:28:58PM +, Limonciello, Mario wrote:
> [Public]
>
> > -Original Message-
> > From: Jerry Snitselaar
> > Sent: Thursday, June 29, 2023 12:07 PM
> > To: Limonciello, Mario
> > Cc: Michael Ellerman ; Linux regressions m
On Thu, Jun 22, 2023 at 09:38:04AM -0500, Limonciello, Mario wrote:
>
> On 6/22/2023 7:36 AM, Michael Ellerman wrote:
> > "Linux regression tracking (Thorsten Leemhuis)"
> > writes:
> > > Hi, Thorsten here, the Linux kernel's regression tracker. Top-posting
> > > for once, to make this easily
: Mimi Zohar
> Reviewed-by: Rob Herring
> Tested-by: Nageswara R Sastry
> Tested-by: Coiby Xu
>
Reviewed-by: Jerry Snitselaar
> ---
> v6:
> - Add __init to get_kexec_buffer as suggested by Jonathan
>
> v5:
> - Rebased on Jonathan McDowell's commit "b69
from the TPM Open Firmware driver.
>
> Signed-off-by: Stefan Berger
> Cc: Jarkko Sakkinen
> Cc: Jason Gunthorpe
> Cc: Rob Herring
> Cc: Frank Rowand
> Reviewed-by: Mimi Zohar
> Tested-by: Nageswara R Sastry
> Tested-by: Coiby Xu
> Acked-by: Jarkko Sakkinen
>
t; Signed-off-by: Palmer Dabbelt
> Reviewed-by: Mimi Zohar
Reviewed-by: Jerry Snitselaar
> ---
> drivers/of/kexec.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/of/kexec.c b/drivers/of/kexec.c
> index f26d2ba8a371..1373d7e0a9b3 1006
/s5p-mfc/s5p_mfc_iommu.h| 4 +++-
17 files changed, 64 insertions(+), 71 deletions(-)
--
2.27.0
Reviewed-by: Jerry Snitselaar
will ensure the buffer
is allocated.
Fixes: 18b3670d79ae9 ("tpm: ibmvtpm: Add support for TPM2")
Signed-off-by: David Gibson
---
Reviewed-by: Jerry Snitselaar
Changes from v1:
* Fixed a formatting error in the commit message
* Added some more detail to the commit message
driver
On Wed Oct 18 17, SF Markus Elfring wrote:
For 1/4 and 2/4: explain why the message can be omitted.
Why did you not reply directly with this request for the update steps
with the subject “Delete an error message for a failed memory allocation
in tpm_…()”?
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