On 6/21/2017 2:37 AM, Thomas Gleixner wrote:
On Fri, 16 Jun 2017, Tom Lendacky wrote:
Currently there is a check if the address being mapped is in the ISA
range (is_ISA_range()), and if it is then phys_to_virt() is used to
perform the mapping. When SME is active, however, this will result
in
On 6/21/2017 2:37 AM, Thomas Gleixner wrote:
On Fri, 16 Jun 2017, Tom Lendacky wrote:
Currently there is a check if the address being mapped is in the ISA
range (is_ISA_range()), and if it is then phys_to_virt() is used to
perform the mapping. When SME is active, however, this will result
in
On 6/20/2017 3:55 PM, Thomas Gleixner wrote:
On Fri, 16 Jun 2017, Tom Lendacky wrote:
Currently there is a check if the address being mapped is in the ISA
range (is_ISA_range()), and if it is then phys_to_virt() is used to
perform the mapping. When SME is active, however, this will result
in
On 6/20/2017 3:55 PM, Thomas Gleixner wrote:
On Fri, 16 Jun 2017, Tom Lendacky wrote:
Currently there is a check if the address being mapped is in the ISA
range (is_ISA_range()), and if it is then phys_to_virt() is used to
perform the mapping. When SME is active, however, this will result
in
On Fri, 16 Jun 2017, Tom Lendacky wrote:
> Currently there is a check if the address being mapped is in the ISA
> range (is_ISA_range()), and if it is then phys_to_virt() is used to
> perform the mapping. When SME is active, however, this will result
> in the mapping having the encryption bit set
On Fri, 16 Jun 2017, Tom Lendacky wrote:
> Currently there is a check if the address being mapped is in the ISA
> range (is_ISA_range()), and if it is then phys_to_virt() is used to
> perform the mapping. When SME is active, however, this will result
> in the mapping having the encryption bit set
On Fri, 16 Jun 2017, Tom Lendacky wrote:
> Currently there is a check if the address being mapped is in the ISA
> range (is_ISA_range()), and if it is then phys_to_virt() is used to
> perform the mapping. When SME is active, however, this will result
> in the mapping having the encryption bit
On Fri, 16 Jun 2017, Tom Lendacky wrote:
> Currently there is a check if the address being mapped is in the ISA
> range (is_ISA_range()), and if it is then phys_to_virt() is used to
> perform the mapping. When SME is active, however, this will result
> in the mapping having the encryption bit
Currently there is a check if the address being mapped is in the ISA
range (is_ISA_range()), and if it is then phys_to_virt() is used to
perform the mapping. When SME is active, however, this will result
in the mapping having the encryption bit set when it is expected that
an ioremap() should not
Currently there is a check if the address being mapped is in the ISA
range (is_ISA_range()), and if it is then phys_to_virt() is used to
perform the mapping. When SME is active, however, this will result
in the mapping having the encryption bit set when it is expected that
an ioremap() should not
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