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Runtime and operation registers are defined per Submission and Completion queue. The location of these registers is not defined in the spec; meaning the offsets and stride may vary for different HC vendors. Establish the stride, base address, and doorbell address offsets from vendor host driver and program it. Co-developed-by: Can Guo <quic_cang@quicinc.com> Signed-off-by: Can Guo <quic_cang@quicinc.com> Signed-off-by: Asutosh Das <quic_asutoshd@quicinc.com> Reviewed-by: Manivannan Sadhasivam <mani@kernel.org> Reviewed-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> |
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| asm-generic | ||
| clocksource | ||
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| kunit | ||
| kvm | ||
| linux | ||
| math-emu | ||
| media | ||
| memory | ||
| misc | ||
| net | ||
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| target | ||
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| xen | ||