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Kernel: Remove delay during NVMe reset and start controller

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IO::delay was added as a lazy alternative to looping with a timeout
error if the condition was not satisfied. Now that we have the
wait_for_ready function, remove the delay in the reset and start
controller function.
This commit is contained in:
Pankaj Raghav 2022-01-16 09:47:18 +05:30 • committed by Idan Horowitz
parent 31c4c9724b
commit 3441eac960
1 changed files with 0 additions and 2 deletions
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2
Kernel/Storage/NVMe/NVMeController.cpp
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@ -101,7 +101,6 @@ bool NVMeController::reset_controller()
m_controller_regs->cc = cc; m_controller_regs->cc = cc;
IO::delay(10);
full_memory_barrier(); full_memory_barrier();
// Wait until the RDY bit is cleared // Wait until the RDY bit is cleared
@ -128,7 +127,6 @@ bool NVMeController::start_controller()
m_controller_regs->cc = cc; m_controller_regs->cc = cc;
IO::delay(10);
full_memory_barrier(); full_memory_barrier();
// Wait until the RDY bit is set // Wait until the RDY bit is set