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fix GPAW mask in the reset vector #735

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dingelish
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GPAW is the [0:6] bit of ESP. the current mask 0x2f does not extract the 5th bit. 0x3f is the correct bitmask.

this should close issue #734

@dingelish dingelish force-pushed the fix-gpaw-mask branch 2 times, most recently from 584d76f to 46355f2 Compare September 6, 2024 16:49
@jyao1
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jyao1 commented Sep 10, 2024

@dingelish, could you please give your signed-off-by tag?

GPAW is the [0:6] bit of ESP. the current mask 0x2f does not
extract the 5th bit. 0x3f is the correct bitmask.

this should close issue confidential-containers#734

Signed-off-by: Yu Ding <[email protected]>
@dingelish
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Thanks for the reminder. I just added the signed-off-by tag to the commit message. Is it ok?

GPAW is the [0:6] bit of ESP. the current mask 0x2f does not
extract the 5th bit. 0x3f is the correct bitmask.

this should close issue https://github.com/confidential-containers/td-shim/issues/734

Signed-off-by: Yu Ding <[email protected]>

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LGTM.

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jyao1 commented Sep 19, 2024

This is no longer needed after #738.

@jyao1 jyao1 closed this Sep 19, 2024
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3 participants